text:
986}
}

@ARTICLE{sa86a,
        AUTHOR             = {D. Salamon and R. F. Curtain},
        JOURNAL            = siamco,
        PAGES              = {797-816},
        TITLE              = {Finite dimensional compensators for infinite dimensional systems with unbounded input operators},
        VOLUME             = {24},
        YEAR               = {1986},
        KEYWORDS           = {fg2infsys,systems,compensator}
}

@PHDTHESIS{sa86t,
        AUTHOR             = {U. M. Al-Saggaf},
        ADDRESS            = {California},
        MONTH              = {June},
        SCHOOL             = {Inform. Syst. Lab., Dept. Elect. Eng., Stanford University},
        TITLE              = {On model reduction and control of discrete time systems},
        YEAR               = {1986},
        KEYWORDS           = {modelred,control,discrete,systems}
}

@ARTICLE{sa87,
        AUTHOR             = {A. Saberi},
        JOURNAL            = {Int. J. Contr.},
        PAGES              = {1705-1722},
        TITLE              = {Output-feedback control with almost-disturbance-decoupling property --- a singular perturbation approach},
        VOLUME             = {45},
        YEAR               = {1987},
        KEYWORDS           = {siper lstr}
}

@ARTICLE{sa87a,
        AUTHOR             = {D. Salamon},
        JOURNAL            = {Trans. Am. Math. Soc.},
        PAGES              = {383-431},
        TITLE              = {Infinite dimensional systems with unbounded control and observation: a functional analytic approach},
        VOLUME             = {300},
        YEAR               = {1987},
        KEYWORDS           = {fg2infsys,systems,infinity,control}
}

@ARTICLE{sa87a1,
        AUTHOR             = {P. Sannuti and A. Saberi},
        JOURNAL            = {Int. J. Contr.},
        PAGES              = {1655-1704},
        TITLE              = {Special coordinate basis for multivariable linear system --- finite and infinite zero structure, squaring down and decoupling},
        VOLUME             = {45},
        YEAR               = {1987},
        KEYWORDS           = {lstr}
}

@ARTICLE{sa87a2,
        AUTHOR             = {U. M. Al-Saggaf and G. F. Franklin},
        JOURNAL            = ieeeac,
        PAGES              = {115-121},
        TITLE              = {Model reduction via balanced realizations: {A}n extension and frequency wighting techniques},
        VOLUME             = {AC-32},
        YEAR               = {1987},
        KEYWORDS           = {modelred,systems}
}

@ARTICLE{sa87a3,
        AUTHOR             = {U. M. Al-Saggaf and G. F. Franklin},
        JOURNAL            = ieeeac,
        NUMBER             = {9},
        PAGES              = {815-819},
        TITLE              = {An error bound for a discrete reduced order model of a linear multivarable system},
        VOLUME             = {AC-32},
        YEAR               = {1987},
        KEYWORDS           = {modelred,systems}
}

@ARTICLE{sa87a4,
        AUTHOR             = {D. Salamon and F. Kappel},
        JOURNAL            = siamco,
        PAGES              = {1082-1117},
        TITLE              = {Spline approximation for retarded systems and the {R}iccati equation},
        VOLUME             = {25},
        YEAR               = {1987},
        KEYWORDS           = {fg2infsys,retarded,systems,riccati}
}

@ARTICLE{sa88,
        AUTHOR             = {Sakata, S.},
        JOURNAL            = {IEEE Trans. Inform. Theory},
        NUMBER             = {5},
        PAGES              = {1332--1340},
        TITLE              = {Extension of {B}erlekamp-{M}assey algorithm to $n$ dimensions},
        VOLUME             = {IT-34},
        YEAR               = {1988}
}

@ARTICLE{sa88a,
        AUTHOR             = {M. Salmon},
        JOURNAL            = {J. Econ. Dyn. Contr.},
        PAGES              = {523-549},
        TITLE              = {Error correction models, cointegration and the internal model principle},
        VOLUME             = {12},
        YEAR               = {1988},
        KEYWORDS           = {econ}
}

@ARTICLE{sa89,
        AUTHOR             = {A.K. El Sakkary},
        JOURNAL            = {Int. J. Contr.},
        PAGES              = {561-567},
        TITLE              = {Estimating robustness on the Riemann sphere},
        VOLUME             = {49},
        YEAR               = {1989}
}

@ARTICLE{sa89a,
        AUTHOR             = {M.G. Safonov and D.J.N. Limebeer and R.Y. Chiang},
        JOURNAL            = {Int. J. Contr.},
        PAGES              = {2467-2488},
        TITLE              = {Simplifying the \$H sup inf\$ theory via loop-shifting, matrix-pencil and descriptor concepts},
        VOLUME             = {50},
        YEAR               = {1989}
}

@BOOK{sa89b,
        AUTHOR             = {D. J. Saunders},
        PUBLISHER          = {Cambridge University Press},
        TITLE              = {The Geometry of Jet Bundles},
        YEAR               = {1989},
        KEYWORDS           = {geometry,bundles,systems}
}

@book {sa90,
   AUTHOR = {Sarnak, P.},
    TITLE = {Some Applications of Modular Forms},
PUBLISHER = {Cambridge University Press},
  ADDRESS = {Cambridge},
     YEAR = 1990,
    PAGES = {x+111},
     ISBN = {0-521-40245-6},
  MRCLASS = {11F11 (05C35 11F30 11F37 11L05 22D40 28D05 68R10)}
}

@INPROCEEDINGS{sa90p,
        AUTHOR             = {Sain, M. K. and Schrader, C. B.},
        BOOKTITLE          = {Proc. of the IEEE conference on Decision and Control},
        PAGES              = {1--12},
        TITLE              = {Making space for more Zeroes},
        YEAR               = {1990}
}

@ARTICLE{sa91,
        AUTHOR             = {Sakata, S.},
        JOURNAL            = {IEEE Trans. Inform. Theory},
        NUMBER             = {4},
        PAGES              = {1200--1203},
        TITLE              = {Decoding Binary 2-D Cyclic Codes by the 2-D {B}erlekamp-{M}assey Algorithm},
        VOLUME             = {IT-37},
        YEAR               = {1991}
}

@ARTICLE{sa93u,
        AUTHOR             = {D. Salamon and F. Kappel},
        JOURNAL            = siamco,
        NOTE               = {To appear},
        TITLE              = {On the stability properties of spline approximations for retarded systems},
        KEYWORDS           = {fg2infsys,retarded,systems}
}

@BOOK{sc1879,
        AUTHOR             = {Schubert, H.},
        PUBLISHER          = {Teubner, Leipzig},
        TITLE              = {Kalk{\"u}hl der abz{\"a}hlenden Geometrie},
        YEAR               = {1879}
}

@ARTICLE{sc1886,
        AUTHOR             = {Schubert, H.},
        JOURNAL            = {Acta Math.},
        PAGES              = {97--118},
        TITLE              = {{A}nzahlbestimmung f{\"u}r lineare {R}{\"a}ume beliebiger {D}imension},
        VOLUME             = {8},
        YEAR               = {1886}
}

@ARTICLE{sc1891,
        AUTHOR             = {Schubert, H.},
        JOURNAL            = {Math. Ann.},
        PAGES              = {598--602},
        TITLE              = {{B}eziehungen zwischen den linearen {R}{\"a}umen auferlegbaren charakteristischen {B}edingungen},
        VOLUME             = {38},
        YEAR               = {1891}
}

@MISC{sc1902,
        AUTHOR             = {P.H. Schoute},
        ADDRESS            = {Leipzig},
        TITLE              = {Mehrdimensionale Geometrie, I},
        YEAR               = {1902}
}

@ARTICLE{sc1908,
        AUTHOR             = {E. Schmidt},
        JOURNAL            = {Rendiconti del Circolo Matematico di Palermo},
        PAGES              = {53-77},
        TITLE              = {{\"U}ber die {A}ufl{\"o}sung Linearer {G}leichungen mit abz{\"a}hlbar Unendlich Vielen {U}nbekannten},
        VOLUME             = {25},
        YEAR               = {1908},
        KEYWORDS           = {linear,systems,equations}
}

@PHDTHESIS{sc25,
        AUTHOR             = {E. Schwengeler},
        ADDRESS            = {Z{\"u}rich},
        TITLE              = {Geometrisches {\"u}ber die {V}erteilung von {N}ullstellen spezieller ganzer {F}unktionen ({E}xponentialsummen)},
        YEAR               = {1925},
        KEYWORDS           = {systems,complex,analysis}
}

@BOOK{sc57,
        AUTHOR             = {L. Schwartz},
        ADDRESS            = {Paris},
        PUBLISHER          = {Hermann},
        TITLE              = {Th\'{e}orie des Distributions},
        YEAR               = {1957, 1959}
}

@ARTICLE{sc62,
        AUTHOR             = {D. G. Schultz and J. E. Gibson},
        JOURNAL            = {Trans. AIEE},
        NUMBER             = {II},
        PAGES              = {203-210},
        TITLE              = {The variable gradient method for generating {L}iapunov functions},
        VOLUME             = {81},
        YEAR               = {1962},
        KEYWORDS           = {systems,lyapunov}
}

@BOOK{sc68,
        AUTHOR             = {I. Schur},
        ADDRESS            = {Berlin},
        PUBLISHER          = {Springer Verlag},
        SERIES             = {Grundlehren der Mathematischen Wissenschaften},
        TITLE              = {Vorlesungen {\"u}ber Invariantentheorie},
        VOLUME             = {143},
        YEAR               = {1968}
}

@ARTICLE{sc73,
        AUTHOR             = {Schneider, C. R.},
        JOURNAL            = {Math. Systems Theory},
        NUMBER             = {3},
        PAGES              = {281--286},
        TITLE              = {Global Aspects of the Matrix {R}iccati Equation},
        VOLUME             = {7},
        YEAR               = {1973}
}

@PHDTHESIS{sc83,
        AUTHOR             = {Schaft, A. J. {van} der},
        ADDRESS            = {Netherlands},
        SCHOOL             = {University of Groningen},
        TITLE              = {System Theoretic Description of Physical Systems},
        YEAR               = {1983}
}

@ARTICLE{sc83a,
        AUTHOR             = {Schumacher, J. M.},
        JOURNAL            = {Int. J. Contr.},
        PAGES              = {525-545},
        TITLE              = {On the structure of strongly controllable systems},
        VOLUME             = {38},
        YEAR               = {1983},
        KEYWORDS           = {lstr}
}

@ARTICLE{sc83a2,
        AUTHOR             = {Schumacher, J. M.},
        JOURNAL            = {Lin. Alg. Appl.},
        PAGES              = {487-520},
        TITLE              = {The algebraic regulator problem from the state-space point of view},
        VOLUME             = {50},
        YEAR               = {1983}
}

@BOOK{sc84,
        AUTHOR             = {A.J. van der Schaft},
        ADDRESS            = {Amsterdam},
        PUBLISHER          = {CWI},
        SERIES             = {CWI Tract 3},
        TITLE              = {System Theoretic Descriptions of Physical Systems},
        YEAR               = {1984}
}

@ARTICLE{sc84a,
        AUTHOR             = {Schaefer, S.M. and Schwartz, E.S.},
        JOURNAL            = {Journal of Financial and Quantitative Analysis},
        PAGES              = {413-424},
        TITLE              = {A two-factor model of the term structure: an approximate analytical solution},
        VOLUME             = {19},
        YEAR               = {1984}
}

@ARTICLE{sc84a2,
        AUTHOR             = {J. M. Schumacher},
        JOURNAL            = ieeeac,
        PAGES              = {620-627},
        TITLE              = {Almost stabilizing subspaces and high gain feedback},
        VOLUME             = {AC-29},
        YEAR               = {1984},
        KEYWORDS           = {systems,stabilization}
}

@TECHREPORT{sc85,
        AUTHOR             = {Schumacher, J. M.},
        INSTITUTION        = {Noordwijk, The Netherlands},
        PUBLISHER          = {ESTEC},
        TITLE              = {Dynamic analysis of flexible spacecraft: some mathematical aspects},
        YEAR               = {1985}
}

@ARTICLE{sc86,
        AUTHOR             = {A.J. van der Schaft},
        JOURNAL            = {Nonlin. Anal. Th. Meth. Appl.},
        PAGES              = {1021-1035},
        TITLE              = {Stabilization of Hamiltonian systems},
        VOLUME             = {10},
        YEAR               = {1986},
        KEYWORDS           = {hamil}
}

@BOOK{sc86b,
        AUTHOR             = {W. Schneider},
        ADDRESS            = {Heidelberg},
        PUBLISHER          = {Physica-Verlag},
        TITLE              = {Der Kalmanfilter als Instrument zur Diagnose und Scha\O:tzung variabler Parameter in o\O:konometrischen Modellen},
        YEAR               = {1986}
}

@INCOLLECTION{sc86p,
        AUTHOR             = {Schumacher, J. M.},
        ADDRESS            = {Amsterdam},
        BOOKTITLE          = {Computational and Combinatorial Methods in System Theory},
        EDITOR             = {C.I. Byrnes and A. Lindquist},
        PAGES              = {97-111},
        PUBLISHER          = {North-Holland},
        TITLE              = {Residue formulas for meromorphic matrices},
        YEAR               = {1986}
}

@ARTICLE{sc87,
        AUTHOR             = {A.J. van der Schaft},
        JOURNAL            = {Math. Syst. Th.},
        NOTE               = {Correction: {\em Math. Syst. Th. 20} (1987), 305-306.},
        PAGES              = {239-275},
        TITLE              = {On realization of nonlinear systems described by higher-order differential equations},
        VOLUME             = {19},
        YEAR               = {1987}
}

@ARTICLE{sc87a,
        AUTHOR             = {A.J. van der Schaft},
        JOURNAL            = {J. Phys. A: Math. Gen.},
        PAGES              = {3271-3277},
        TITLE              = {Equations of motion for {Hamiltonian} systems with constraints},
        VOLUME             = {20},
        YEAR               = {1987},
        KEYWORDS           = {hamil}
}

@ARTICLE{sc88,
        AUTHOR             = {Schumacher, J. M.},
        JOURNAL            = {Linear Algebra Appl.},
        PAGES              = {1--33},
        TITLE              = {Transformations of Linear Systems Under External Equivalence},
        VOLUME             = {102},
        YEAR               = {1988}
}

@ARTICLE{sc88a,
        AUTHOR             = {W. E. Schmitendorf},
        JOURNAL            = ieeeac,
        NUMBER             = {4},
        TITLE              = {Designing stabilizing controllers for uncertain systems using the {R}iccati equation approach},
        VOLUME             = {AC-33},
        YEAR               = {1988},
        KEYWORDS           = {riccati,systems}
}

@INCOLLECTION{sc88p,
        AUTHOR             = {Schumacher, J. M.},
        ADDRESS            = {Berlin},
        BOOKTITLE          = {Analysis and Optimization of Systems},
        EDITOR             = {A. Bensoussan, J.L. Lions},
        PAGES              = {461-471},
        PUBLISHER          = {Springer},
        SERIES             = {Lect. Notes Contr. Inf. Sci. 111},
        TITLE              = {Analytic methods for the modeling of flexible structures},
        YEAR               = {1988}
}

@TECHREPORT{sc88r,
        AUTHOR             = {A.J. van der Schaft and J.E. Oeloff},
        INSTITUTION        = {Dept. of Applied Math. Twente},
        TITLE              = {Model reduction of linear conservative mechanical systems},
        YEAR               = {1988},
        KEYWORDS           = {hamil}
}

@ARTICLE{sc89,
        AUTHOR             = {A.J. van der Schaft},
        JOURNAL            = {Syst. Contr. Lett.},
        PAGES              = {151-160},
        TITLE              = {Representing a nonlinear state space system as a set of higher-order differential equations in the inputs and outputs},
        VOLUME             = {12},
        YEAR               = {1989}
}

@ARTICLE{sc89a,
        AUTHOR             = {Schumacher, J. M.},
        JOURNAL            = {CWI Quarterly},
        PAGES              = {131-146},
        TITLE              = {Discrete events: perspectives from system theory},
        VOLUME             = {2},
        YEAR               = {1989}
}

@ARTICLE{sc89a2,
        AUTHOR             = {C. Scherer},
        JOURNAL            = scl,
        PAGES              = {383-391},
        TITLE              = {{$H_\infty$}-contol by state feedback: An iterative algorithm and characterization of high-gain occurence},
        VOLUME             = {12},
        YEAR               = {1989},
        KEYWORDS           = {systems,riccati,numerical}
}

@ARTICLE{sc89a3,
        AUTHOR             = {T. Schanbacher},
        JOURNAL            = siamco,
        PAGES              = {457-475},
        TITLE              = {Aspects of positivity in control theory},
        VOLUME             = {27},
        YEAR               = {1989},
        KEYWORDS           = {positive systems}
}

@BOOK{sc89b,
        AUTHOR             = {G. Schweitzer and M. Mansour (eds.)},
        ADDRESS            = {Berlin},
        PUBLISHER          = {Springer},
        TITLE              = {Dynamics of Controlled Mechanical Systems},
        YEAR               = {1989}
}

@INCOLLECTION{sc89p,
        AUTHOR             = {J.H. van Schuppen},
        ADDRESS            = {Berlin},
        BOOKTITLE          = {Three Decades of Mathematical System Theory. A Collection of Surveys at the Occasion of the 50th Birthday of Jan C. Willems},
        EDITOR             = {H. Nijmeijer and Schumacher, J. M.},
        PAGES              = {480-523},
        PUBLISHER          = {Springer},
        SERIES             = {Lect. Notes Contr. Inform. Sci. 135},
        TITLE              = {Stochastic realization problems},
        YEAR               = {1989}
}

@INCOLLECTION{sc89p1,
        AUTHOR             = {Schumacher, J. M.},
        ADDRESS            = {Berlin},
        BOOKTITLE          = {Three Decades of Mathematical System Theory. A Collection of Surveys at the Occasion of the 50th Birthday of Jan C. Willems},
        EDITOR             = {H. Nijmeijer and Schumacher, J. M.},
        PAGES              = {382-408},
        PUBLISHER          = {Springer},
        SERIES             = {Lect. Notes Contr. Inform. Sci. 135},
        TITLE              = {Linear system representations},
        YEAR               = {1989}
}

@INPROCEEDINGS{sc89p2,
        AUTHOR             = {Schumacher, J. M.},
        BOOKTITLE          = {Proc. ESA Workshop on Modal Representations of Flexible Structures by Continuum Methods},
        TITLE              = {Analytic representations of structural dynamics},
        YEAR               = {1989}
}

@PHDTHESIS{sc90,
        AUTHOR             = {Schrader, C. B.},
        SCHOOL             = {University of Notre Dame},
        TITLE              = {Feedback Effects on Poles and Zeroes: A Global Approach using Generalized Systems},
        YEAR               = {1990}
}

@ARTICLE{sc90a,
        AUTHOR             = {Schumacher, J. M.},
        JOURNAL            = {Math. Contr. Signals Syst.},
        PAGES              = {61-80},
        TITLE              = {State representations of linear systems with output constraints},
        VOLUME             = {3},
        YEAR               = {1990}
}

@MISC{sc90p,
        AUTHOR             = {Schumacher, J. M.},
        NOTE               = {To appear in Proc. MTNS 1989.},
        TITLE              = {Another look at the Brayton-Moser network equations},
        YEAR               = {1990}
}

@ARTICLE{sc91,
        AUTHOR             = {Schlosser, H.},
        JOURNAL            = {Math. Nachr.},
        PAGES              = {315--326},
        TITLE              = {A Closed Formula for the Rule of {L}ittlewood {R}ichardson with appl. in the Theory of Repres. of $gl(V)$ and the superalgebra $pl(V)$},
        VOLUME             = {151},
        YEAR               = {1991}
}

@INCOLLECTION{sc91a,
        AUTHOR             = {Schumacher, J. M.},
        ADDRESS            = {Berlin},
        BOOKTITLE          = {Mathematical System Theory: The Influence of {R.E. Kalman}},
        EDITOR             = {A.C. Antoulas},
        PUBLISHER          = {Springer},
        TITLE              = {System-theoretic trends in econometrics},
        YEAR               = {1991}
}

@INCOLLECTION{sc91p,
        AUTHOR             = {Schumacher, J. M.},
        BOOKTITLE          = {Proc. 30th IEEE Conf. Dec. Contr. {\rm (Brighton, England, Dec. 1991)}},
        PAGES              = {3-8},
        PUBLISHER          = {IEEE, Piscataway, NJ},
        TITLE              = {Equivalence of representations for a class of nonstationary processes},
        YEAR               = {1991}
}

@ARTICLE{sc92,
        AUTHOR             = {Schumacher, J. M.},
        JOURNAL            = {Systems \& Control Letters},
        NUMBER             = {1},
        PAGES              = {1--8},
        TITLE              = {A Pointwise Criterion for Controller Robustness},
        VOLUME             = {18},
        YEAR               = {1992}
}

@incollection {sc91p1,
    AUTHOR = {Schnorr, C.-P.},
     TITLE = {Factoring integers and computing discrete logarithms via
              {D}iophantine approximation},
 BOOKTITLE = {Advances in cryptology---EUROCRYPT '91 (Brighton, 1991)},
    SERIES = {Lecture Notes in Comput. Sci.},
    VOLUME = 547,
     PAGES = {281--293},
 PUBLISHER = {Springer},
   ADDRESS = {Berlin},
      YEAR = 1991
}

@incollection {sc93,
    AUTHOR = {Schnorr, C.-P.},
     TITLE = {Factoring integers and computing discrete logarithms via
              {D}iophantine approximation},
 BOOKTITLE = {Advances in computational complexity theory (New Brunswick,
              NJ, 1990)},
    SERIES = {DIMACS Ser. Discrete Math. Theoret. Comput. Sci.},
    VOLUME = 13,
     PAGES = {171--181},
 PUBLISHER = {Amer. Math. Soc.},
   ADDRESS = {Providence, RI},
      YEAR = 1993
}

@article {sc94,
    AUTHOR = {Schnorr, C.-P. and Euchner, M.},
     TITLE = {Lattice basis reduction: improved practical algorithms and
              solving subset sum problems},
   JOURNAL = {Math. Programming},
  FJOURNAL = {Mathematical Programming},
    VOLUME = 66,
      YEAR = 1994,
    NUMBER = {2, Ser. A},
     PAGES = {181--199}
}

@article {sc94a,
    AUTHOR = {Schnorr, C.-P.},
     TITLE = {Block reduced lattice bases and successive minima},
   JOURNAL = {Combin. Probab. Comput.},
  FJOURNAL = {Combinatorics, Probability and Computing},
    VOLUME = 3,
      YEAR = 1994,
    NUMBER = 4,
     PAGES = {507--522}
}

@MISC{sc95u,
        AUTHOR             = {A. J. van der Schaft and Schumacher, J. M.},
        HOWPUBLISHED       = {Memorandum, Dept. Appl. Math., Twente Univ.},
        TITLE              = {The complementary-slackness class of hybrid systems},
        YEAR               = {1995}
}

@ARTICLE{se55,
        AUTHOR             = {J. Seidel},
        JOURNAL            = {Proc. Kon. Ned. Akad. Wet. Ser. A},
        PAGES              = {329-335, 336-340, 535-541},
        TITLE              = {Angles and distances in \$n\$-dimensional Euclidean and noneuclidean geometry},
        VOLUME             = {58},
        YEAR               = {1955}
}

@ARTICLE{se71,
        AUTHOR             = {G. R. Sell},
        JOURNAL            = {Annals of Mathematics Studies},
        TITLE              = {Topological Dynamics and Ordinary Differential Equations},
        VOLUME             = {33},
        YEAR               = {1971},
        KEYWORDS           = {systems,topology}
}

@ARTICLE{se79,
        AUTHOR             = {Segal, G. B.},
        JOURNAL            = {Acta Math},
        PAGES              = {39--72},
        TITLE              = {The Topology of Spaces of Rational Functions},
        VOLUME             = {143},
        YEAR               = {1979},
        KEYWORDS           = {paramet,systems,topology}
}

@BOOK{se87,
        AUTHOR             = {A. Seierstad and K. Sydsaeter},
        ADDRESS            = {Amsterdam},
        PUBLISHER          = {North-Holland},
        SERIES             = {Advanced Textbooks in Economics, Vol. 24},
        TITLE              = {Optimal Control Theory with Economic Applications},
        YEAR               = {1987},
        KEYWORDS           = {econ}
}

@TECHREPORT{se91,
        AUTHOR             = {J. A. Sefton and R. J. Ober},
        INSTITUTION        = {University of Texas at Dallas},
        NUMBER             = {208},
        TITLE              = {On the gap metric and coprime factor perturbations},
        TYPE               = {Report},
        YEAR               = {1991}
}

@UNPUBLISHED{se92,
        AUTHOR             = {Sefton, J. A. and Ober, R. J.},
        NOTE               = {Preprint},
        TITLE              = {On the Gap Metric and Coprime Factor Perturbations.},
        YEAR               = {1992}
}

@ARTICLE{se94,
        AUTHOR             = {M. E. Sezer and D. SiljakG},
        JOURNAL            = {IEEE Trans. Automatic Control},
        PAGES              = {368-371},
        TITLE              = {On stability of interval matrices},
        VOLUME             = {39},
        YEAR               = {1994},
        KEYWORDS           = {interval,positive,systems}
}

@ARTICLE{sh48,
        AUTHOR             = {Shannon, C.E.},
        JOURNAL            = {Bell Syst. Tech. J.},
        PAGES              = {379--423 and 623-656},
        TITLE              = {A Mathematical Theory of Communication},
        VOLUME             = {27},
        YEAR               = {1948}
}

@article {sh49,
   AUTHOR = {Shannon, C. E.},
    TITLE = {Communication theory of secrecy systems},
  JOURNAL = {Bell System Tech. J.},
   VOLUME = {28},
     YEAR = {1949},
    PAGES = {656--715},
}

@Article{sh51,
  author = 	 {Shannon, C. E.},
  title = 	 {Prediction and Entropy of Printed English},
  journal = 	 {Bell System Tech. J.},
  year = 	 1951,
  volume =	 30,
  pages =	 {50-64}
}

@article {sh59,
   AUTHOR = {Shannon, C. E.},
    TITLE = {Probability of error for optimal codes in a {G}aussian channel},
  JOURNAL = {Bell System Tech. J.},
   VOLUME = {38},
     YEAR = {1959},
    PAGES = {611--656},
}

@BOOK{sh71,
        AUTHOR             = {J. L. Shearer and A. T. Murphy and H. H. Richardsen},
        ADDRESS            = {Reading, Ma.},
        PUBLISHER          = {Addison-Wesley},
        TITLE              = {Introduction to System Dynamics},
        YEAR               = {1971},
        KEYWORDS           = {systems,dynamics}
}

@INBOOK{sh73,
        AUTHOR             = {M. Shub},
        ADDRESS            = {New York},
        PAGES              = {493-514},
        PUBLISHER          = {Academic Press},
        SERIES             = {Dynamical Sytems},
        TITLE              = {Stability and Genericity for Diffeomorphisms},
        YEAR               = {1973},
        KEYWORDS           = {systems,stability},
        EDITORS = "Peixoto"
}

@BOOK{sh74,
        AUTHOR             = {Shafarevich, I. R.},
        ADDRESS            = {Berlin, New York},
        PUBLISHER          = {Springer Verlag},
        TITLE              = {Basic Algebraic Geometry},
        YEAR               = {1974}
}

@ARTICLE{sh75,
        AUTHOR             = {Y. Shamash},
        JOURNAL            = ijc,
        PAGES              = {475-484},
        TITLE              = {Model reduction using the {R}outh stability criterion and the {P}ad/'e approximation technique},
        VOLUME             = {21},
        YEAR               = {1975},
        KEYWORDS           = {modelred,systems}
}

@ARTICLE{sh76,
        AUTHOR             = {R. W. Shields and J. B. Pearson},
        JOURNAL            = ieeeac,
        PAGES              = {203-212},
        TITLE              = {Structural Controllability of Multi-input Linear Systems},
        VOLUME             = {AC-21},
        YEAR               = {1976},
        KEYWORDS           = {systems,controllability}
}

@BOOK{sh77,
        AUTHOR             = {I. R. Shafarevich},
        PUBLISHER          = {Springer-Verlag},
        TITLE              = {Basic Algebraic Geometry},
        YEAR               = {1977},
        KEYWORDS           = {algebra,geometry,systems}
}

@Article{sh77a,
  author = 	 {Shearer, J. B. and McEliece, R. J.},
  title = 	 {There Is no {M}ac{W}illiams Identity for Convolutional Codes},
  journal = 	 ieeeit,
  year = 	 1977,
  volume =	 {IT-23},
  number =	 6,
  pages =	 {775--776},
  month =	 nov
}

@ARTICLE{sh80,
        AUTHOR             = {Y. Shamash},
        JOURNAL            = ieeeac,
        PAGES              = {313-314},
        TITLE              = {Failure of the {R}outh-{H}urwitz method of reduction},
        VOLUME             = {AC-25},
        YEAR               = {1980},
        KEYWORDS           = {modelred,systems}
}

@ARTICLE{sh83,
        AUTHOR             = {Mark A. Shayman},
        JOURNAL            = siamco,
        PAGES              = {375-409},
        TITLE              = {Geometry of the algebraic {R}iccati equation},
        VOLUME             = {21},
        YEAR               = {1983},
        KEYWORDS           = {riccati,systems}
}

@article {sh84,
   AUTHOR = {Shamir, Adi},
    TITLE = {A polynomial-time algorithm for breaking the basic {M}erkle
             {H}ellman cryptosystem},
  JOURNAL = ieeeit,
   VOLUME = {30},
   NUMBER = {5},
    PAGES = {699--704},
     YEAR = {1984}
}

@ARTICLE{sh86,
        AUTHOR             = {Shayman, M. A.},
        JOURNAL            = {SIAM J. Control Optim.},
        NUMBER             = {1},
        PAGES              = {1--65},
        TITLE              = {Phase Portrait of the Matrix {R}iccati Equation},
        VOLUME             = {24},
        YEAR               = {1986},
        KEYWORDS           = {riccati,systems}
}

@ARTICLE{sh86a,
        AUTHOR             = {T. Shamir},
        JOURNAL            = laa,
        PAGES              = {171-196},
        TITLE              = {An algebraic approach to the partial realization problem},
        VOLUME             = {73},
        YEAR               = {1986},
        KEYWORDS           = {algebraic,realization,systems}
}

@ARTICLE{sh87,
        AUTHOR             = {M. A. Shayman and Z. Zhou},
        JOURNAL            = ieeeac,
        PAGES              = {483--490},
        TITLE              = {Feedback control and classification of generalized linear systems},
        VOLUME             = {AC-32},
        YEAR               = {1987},
        KEYWORDS           = {feedback,control,systems,sisys}
}

@BOOK{sh87b,
        AUTHOR             = {M. Shub},
        ADDRESS            = {New York, Berlin, Heidelberg},
        PUBLISHER          = {Springer-Verlag},
        TITLE              = {Global Stability of Dynamical Systems},
        YEAR               = {1987},
        KEYWORDS           = {systems,stability}
}

@ARTICLE{sh88,
        AUTHOR             = {Shayman, M. A.},
        JOURNAL            = {SIAM J. Control Optim.},
        NUMBER             = {2},
        PAGES              = {387--400},
        TITLE              = {Homogeneous Indices, Feedback Invariants and Control Structure Theorem for Generalized Linear Systems},
        VOLUME             = {26},
        YEAR               = {1988},
        KEYWORDS           = {feedback,invariants,systems}
}

@ARTICLE{sh88a,
        AUTHOR             = {Shayman, M. A.},
        JOURNAL            = {Automatica-J.IFAC},
        NUMBER             = {2},
        PAGES              = {279--282},
        TITLE              = {Pole Placement by Dynamic Compensation for Descriptor Systems},
        VOLUME             = {24},
        YEAR               = {1988}
}

@INPROCEEDINGS{sh91,
        AUTHOR             = {B. Shafai and C.V. Hollot},
        BOOKTITLE          = {Proc. 30th IEEE Conf. Decision and Control},
        PAGES              = {49-51},
        TITLE              = {Robust nonnegative stabilizxation of interval discrete-time systems},
        YEAR               = {1991},
        KEYWORDS           = {interval,systems,positive}
}

@ARTICLE{sh91a,
        AUTHOR             = {B. Shafai and K. Perev and D. Cowley and Y. Chebab},
        JOURNAL            = {IEEE Trans. Automatic Control},
        PAGES              = {742-745},
        TITLE              = {A necessary and sufficient condition for the stability of nonnegative interval discrete systems},
        VOLUME             = {36},
        YEAR               = {1991},
        KEYWORDS           = {positive,systems,interval}
}

@ARTICLE{sh93,
        AUTHOR             = {Shi, J. Y.},
        JOURNAL            = {J. Combin. Theory Ser. A.},
        PAGES              = {79--89},
        TITLE              = {Skew Tableaux, Lattice Paths, and Bounded Partitions},
        VOLUME             = {63},
        YEAR               = {1993}
}

@ARTICLE{si64,
        AUTHOR             = {R.C. Singleton},
        JOURNAL            = ieeeit,
        TITLE              = {Maximum distance q-nary codes},
        VOLUME             = {10},
        PAGES              = {116--118},
        YEAR               = {1964},
        KEYWORDS           = {coding, distance}
}

@ARTICLE{si67,
        AUTHOR             = {L. M. Silverman and H. E. Meadows},
        JOURNAL            = siamco,
        TITLE              = {Controllability and Observability in Time-Variable Linear Systems},
        VOLUME             = {5},
        YEAR               = {1967},
        KEYWORDS           = {systems,controllability}
}

@ARTICLE{si69,
        AUTHOR             = {Silverman, L. M.},
        JOURNAL            = ieeeac,
        PAGES              = {270--276},
        TITLE              = {Inversion of Multivariable Linear Systems},
        VOLUME             = {AC-14},
        YEAR               = {1969}
}

@INPROCEEDINGS{si76,
        AUTHOR             = {L.M. Silverman},
        BOOKTITLE          = {Control and Dynamic Systems 12},
        EDITOR             = {C.T. Leondes},
        PAGES              = {313-386},
        TITLE              = {Discrete {Riccati} equations: alternative algorithms, asymptotic properties, and system theory interpretations},
        YEAR               = {1976}
}

@BOOK{si78,
        AUTHOR             = {D. D. \v{S}iljak},
        ADDRESS            = {New York},
        PUBLISHER          = {North-Holland Publ.},
        SERIES             = {North-Holland series in system science and engineering},
        TITLE              = {Large Scale Dynamic Systems. Stability and Structure},
        YEAR               = {1978},
        KEYWORDS           = {systems,stability.large}
}

@INPROCEEDINGS{si80,
        AUTHOR             = {L. M. Silverman and M. Bettayeb},
        BOOKTITLE          = {Proc. Joint Automatic Control Conf., San Francisco},
        TITLE              = {Optimal approximation of linear systems},
        YEAR               = {1980},
        KEYWORDS           = {optimal,approximation,systems,modelred}
}

@ARTICLE{si81,
        AUTHOR             = {R.F. Sincovec and A.M. Erisman and E.L. Yip and M.A. Epton},
        JOURNAL            = {IEEE Trans. Automat. Contr.},
        PAGES              = {139-147},
        TITLE              = {Analysis of descriptor systems using numerical algorithms},
        VOLUME             = {AC-26},
        YEAR               = {1981},
        KEYWORDS           = {sisys numet}
}

@ARTICLE{si87,
        AUTHOR             = {Silva, F. C.},
        JOURNAL            = laa,
        PAGES              = {241--250},
        TITLE              = {Matrices with prescribed Eigenvalues and principal submatrices},
        VOLUME             = {92},
        YEAR               = {1987}
}

@ARTICLE{si89,
        AUTHOR             = {D. D. \v{S}iljak},
        JOURNAL            = ieeeac,
        PAGES              = {674-688},
        TITLE              = {Parameter Space Methods for Robust Control Design: A guided Tour},
        VOLUME             = {AC-34},
        YEAR               = {1989},
        KEYWORDS           = {systems,robust}
}

@article {si92,
   AUTHOR = {Sidelnikov, V. M. and Shestakov, S. O.},
    TITLE = {On an encoding system constructed on the basis of generalized
             {R}eed-{S}olomon codes},
  JOURNAL = {Diskret. Mat.},
 FJOURNAL = {Diskretnaya Matematika},
   VOLUME = 4,
     YEAR = 1992,
   NUMBER = 3,
    PAGES = {57--63},
     ISSN = {0234-0860},
}

@UNPUBLISHED{si94u,
        AUTHOR             = {Siebert, B. and Tian, G.},
        MONTH              = Mar,
        NOTE               = {Preprint alg-geom/9403010},
        TITLE              = {On Quantum Cohomology Rings of Fano Manifolds and a Formula of Vafa and Intriligator},
        YEAR               = {1994}
}

@article {si94,
   AUTHOR = {Simpson, Carlos T.},
    TITLE = {Moduli of representations of the fundamental group of a smooth
             projective variety. {I}},
  JOURNAL = {Inst. Hautes \'Etudes Sci. Publ. Math.},
   VOLUME = {79},
     YEAR = {1994},
    PAGES = {47--129}
}

@article {si96,
   AUTHOR = {Sipser, M. and Spielman, D. A.},
    TITLE = {Expander Codes},
  JOURNAL = ieeeit,
   VOLUME = 42,
     YEAR = 1996,
   NUMBER = {6, part 1},
    PAGES = {1710--1722}
}

@article {si97,
   AUTHOR = {Sindhushayana, N. T. and Marcus, B. and Trott, M.},
    TITLE = {Homogeneous shifts},
  JOURNAL = {IMA J. Math. Control Inform.},
 FJOURNAL = {IMA Journal of Mathematical Control and Information},
   VOLUME = 14,
     YEAR = 1997,
   NUMBER = 3,
    PAGES = {255--287}
}

@Book{si99,
  author =	 {Singh, Simon},
  title = 	 {The Code Book : The Evolution of Secrecy from Mary,
  Queen of Scots to Quantum Cryptography},
  publisher = 	 {Doubleday Books},
  year = 	 1999,
  ISBN = 	 {0-385-49531-5}
}

@article {sh97,
   AUTHOR = {Shor, P. W.},
    TITLE = {Polynomial-time algorithms for prime factorization and discrete
             logarithms on a quantum computer},
  JOURNAL = {SIAM J. Comput.},
 FJOURNAL = {SIAM Journal on Computing},
   VOLUME = 26,
     YEAR = 1997,
   NUMBER = 5,
    PAGES = {1484--1509}
}

@Article{sh97a,
  author = 	 {Shor, P. and Laflamme, R.},
  title = 	 {Quantum analog of the {MacWilliams}
                identities in Classical Coding Theory},
  journal = 	 {Phys. Rev. Lett. 78},
  year = 	 1997,
  pages =	 {1600--1603}
}

@article {sh99,
   AUTHOR = {Shor, P. W.},
    TITLE = {Polynomial-time algorithms for prime factorization and discrete
             logarithms on a quantum computer},
  JOURNAL = {SIAM Rev.},
 FJOURNAL = {SIAM Review},
   VOLUME = 41,
     YEAR = 1999,
   NUMBER = 2,
    PAGES = {303--332 (electronic)}
}

@Unpublished{sh00u2,
  author = 	 {Shokrollahi, A.},
  title = 	 {A note on double antenna unitary space-time codes},
  note = 	 {Preprint},
  year =	 2000
}

@INPROCEEDINGS{sh00p3,
  author =   {Shokrollahi, A.},
  title =    {Design of unitary space-time codes from representations of {$SU(2)$}},
  booktitle={Proceedings of the 1997 IEEE International Symposium on Information Theory},
  year =     2001
}

@Unpublished{sh00u3,
  author = 	 {Shokrollahi, A.},
  title = 	 {Design of unitary space-time codes from representations of {$SU(2)$}},
  note = 	 {Preprint},
  year =	 2000
}

@article {sh01,
    AUTHOR = {Shokrollahi, A. and Hassibi, B. and Hochwald, B. M.
              and Sweldens, W.},
     TITLE = {Representation theory for high-rate multiple-antenna code
              design},
   JOURNAL = ieeeit,
    VOLUME = 47,
      YEAR = 2001,
    NUMBER = 6,
     PAGES = {2335--2367}
}

@article {sh02,
    AUTHOR = {Shokrollahi, A.},
     TITLE = {Computing the performance of unitary space-time group codes
              from their character table},
      NOTE = {Special issue on Shannon theory: perspective, trends, and
              applications},
   JOURNAL = ieeeit,
    VOLUME = 48,
      YEAR = 2002,
    NUMBER = 6,
     PAGES = {1355--1371}
}

@ARTICLE{sk80,
        AUTHOR             = {R.E. Skelton and P.C. Hughes},
        JOURNAL            = {J. Dynamic Syst. Meas. Contr.},
        PAGES              = {151-158},
        TITLE              = {Modal cost analysis for linear matrix-second-order system},
        VOLUME             = {102},
        YEAR               = {1980}
}

@ARTICLE{sl88,
        AUTHOR             = {J.-J. E. Slotine},
        JOURNAL            = {IEEE Control Systems Magazine},
        PAGES              = {12-18},
        TITLE              = {Putting physics in control --- the example of robotics},
        VOLUME             = {8 (no. 6)},
        YEAR               = {1988}
}

@Misc{sl03,
  author =	 {Sloane, N. J. A.},
  title =	 {{The On-Line Encyclopedia of Integer Sequences}},
  note =	 {Published electronically at http://www.research.att.com/sequences }
}

@ARTICLE{sm1861,
        AUTHOR             = {H.J.S. Smith},
        JOURNAL            = {Philos. Trans. Roy. Soc. London},
        NOTE               = {= Coll. Math. Papers, pp. 367-406.},
        PAGES              = {293-326},
        TITLE              = {On systems of linear indeterminate equations and congruences},
        VOLUME             = {151},
        YEAR               = {1861-1862}
}

@BOOK{sm64,
        AUTHOR             = {V. I. Smirnov},
        ADDRESS            = {Oxford},
        PUBLISHER          = {Pergamon Press},
        SERIES             = {Complex Variables, Special Functions},
        TITLE              = {A Course of Higher Mathematics},
        VOLUME             = {III, Part 2},
        YEAR               = {1964}
}

@ARTICLE{sm67,
        AUTHOR             = {S. Smale},
        JOURNAL            = bulams,
        PAGES              = {747-817},
        TITLE              = {Differentiable Dynamic Systems},
        VOLUME             = {73},
        YEAR               = {1967},
        KEYWORDS           = {systems,differentiable}
}

@ARTICLE{sm86,
        AUTHOR             = {Smith, M. C.},
        JOURNAL            = {Systems \& Control Letters},
        PAGES              = {39--40},
        TITLE              = {On Minimal Order Stabilization of Single Loop Plants},
        VOLUME             = {7},
        YEAR               = {1986}
}

@INPROCEEDINGS{sm98p1,
        AUTHOR             = {Smarandache, R. and Rosenthal, J.},
        ADDRESS            = {Killarney, Kerry, Ireland},
        BOOKTITLE          = {Proceedings of the 1998 IEEE Information Theory
Workshop on Information Theory},
        Month              = jun,
        PAGES              = {116--117},
        TITLE              = {A State Space Approach for Constructing {MDS} Rate $1/n$
Convolutional Codes},
        YEAR               = 1998
}

@INPROCEEDINGS{sm98p2,
        AUTHOR             = {Smarandache, R. and Rosenthal, J.},
        ADDRESS            = {Boston, MA},
        BOOKTITLE          = {Proceedings of the 1998 IEEE International Symposium on Information Theory},
        PAGES              = {308},
        TITLE              = {Convolutional Code Constructions Resulting in Maximal or near
          Maximal Free Distance},
        YEAR               = {1998}
}

@InProceedings{sm98p3,
  author = 	 {Smarandache, R. and Gluesing-Luerssen, H. and Rosenthal, J.},
  title = 	 {Generalized First order Descriptions and Canonical Forms
  for Convolutional Codes},
  booktitle = 	 {Mathematical Theory of Networks and Systems},
  pages =	 {1091--1094},
  year =	 1998,
  editor =	 {Beghi, A. and  Finesso, L. and  Picci, G.},
  month =	 jul,
  note =	 {Proceedings of the MTNS-98 Symposium held in Padova, Italy}
}

@InProceedings{sm00p,
  author =       {Smarandache, R. and Gluesing-Luerssen, H. and Rosenthal, J.},
  title =        {Construction Results for {MDS}-Convolutional Codes},
  booktitle = 	 {Proceedings of the 2000 IEEE International Symposium
                  on Information Theory},
  year =	 2000,
  PAGES              = 294,
  address =	 {Sorrento, Italy}
}

@InCollection{sm01,
  author = 	 {Smarandache, R.},
  title = 	 {Unit Memory Convolutional Codes with Maximum Distance},
  booktitle = 	 {Codes, Systems and Graphical Models},
  publisher =	 {Springer-Verlag},
  year =	 2001,
  pages =        {381--396},
  editor =	 {Marcus, B. and Rosenthal, J.},
  series =	 {{IMA}  Vol. 123}
}

@Article{sm01a,
  author =       {Smarandache, R. and Gluesing-Luerssen, H. and Rosenthal, J.},
  title =        {Constructions for {MDS}-Convolutional Codes},
  journal = 	 ieeeit,
  year = 	 2001,
  volume =	 47,
  number =	 5,
  pages =	 {2045--2049}
}

@PhdThesis{sm01t,
  author =       {Smarandache, R.},
  title =        {Maximum Distance Separable Convolutional Codes,
             Construction and Decoding},
  school =       {University of Notre Dame},
  year =         2001,
  month =        aug,
  note =         {Available at http://www.nd.edu/\~{}rosen/preprints.html}
}

@INPROCEEDINGS{sm02p,
        AUTHOR             = {Smarandache, R. and Gluesing-Luerssen, H. and Rosenthal, J.},
        BOOKTITLE          = {Proceedings of the 2002 IEEE International
                             Symposium on Information Theory},
        address =   {Lausanne, Switzerland},
        pages =  426,
        TITLE              = {Strongly {MDS} Convolutional Codes,
        A New Class of Codes with Maximal Decoding Capability},
        YEAR               = 2002
}

@ARTICLE{so79,
        AUTHOR             = {G. Solomon and H.C.A. van Tilborg},
        JOURNAL            = {SIAM J. APPL. MATH.},
        PAGES              = {358--369},
        TITLE              = {A Connection Between Block and Convolutional Codes},
        VOLUME             = {37},
        YEAR               = {1979},
        KEYWORDS           = {coding, convolutional, cyclic}
}

@ARTICLE{so85,
        AUTHOR             = {C. B. Soh and G. S. Berger and K. P. Dabke},
        JOURNAL            = ieeeac,
        PAGES              = {1033-1036},
        TITLE              = {On the stability properties of polynomials with perturbed coefficients},
        VOLUME             = {AC-30},
        YEAR               = {1985},
        KEYWORDS           = {robust,systems}
}

@ARTICLE{so86,
        AUTHOR             = {C. E. Souza and M. R. Gevers and G. C. Goodwin},
        JOURNAL            = ieeeac,
        NUMBER             = {9},
        PAGES              = {387-400},
        TITLE              = {Riccati Equations in Optimal Filtering of Nonstabilizable Systems Having Singular State Transition Matrices},
        VOLUME             = {AC-31},
        YEAR               = {1986},
        KEYWORDS           = {riccati,systems}
}

@ARTICLE{so87,
        AUTHOR             = {C. B. Soh and C. S. Berger and K. P. Dabke},
        JOURNAL            = ieeeac,
        TITLE              = {Addendum to '{O}n the stability properties of polynomials with perturbed coefficients'},
        VOLUME             = {AC-32},
        YEAR               = {1987},
        KEYWORDS           = {robust,systems}
}

@ARTICLE{so88,
        AUTHOR             = {E.D. Sontag},
        JOURNAL            = {Syst. Contr. Lett.},
        PAGES              = {181-187},
        TITLE              = {Bilinear realizability is equivalent to existence of a singular affine I/O equation},
        VOLUME             = {11},
        YEAR               = {1988}
}

@INPROCEEDINGS{so89,
        AUTHOR             = {Nguyen Khoa Son},
        BOOKTITLE          = {14th IFIP Conference on System Modelling and Optimization, Leipzig},
        NOTE               = {Submitted},
        TITLE              = {Controllability in ${R}^{n} \times {L}^{p}$ of the retarded systems with positive controls: a discrete-time approach},
        YEAR               = {1989},
        KEYWORDS           = {controllability,retarded,discrete,systems,fg2infsys}
}

@BOOK{so90,
        AUTHOR             = {Sontag, E. D.},
        ADDRESS            = {New York},
        PUBLISHER          = {Springer Verlag},
        TITLE              = {Mathematical Control Theory: Deterministic Finite Dimensional Systems},
        YEAR               = {1990}
}

@incollection {so96,
    AUTHOR = {Sommese, A. J. and Wampler, C. W.},
     TITLE = {Numerical algebraic geometry},
 BOOKTITLE = {The mathematics of numerical analysis (Park City, UT, 1995)},
     PAGES = {749--763},
 PUBLISHER = {Amer. Math. Soc.},
   ADDRESS = {Providence, RI},
      YEAR = 1996
}

@incollection {so97,
   AUTHOR = {Sottile, F.},
    TITLE = {Enumerative Geometry for Real Varieties},
BOOKTITLE = {Algebraic geometry---Santa Cruz 1995},
    PAGES = {435--447},
PUBLISHER = {Amer. Math. Soc., Providence, RI},
     YEAR = {1997},
}

@article {so97a,
    AUTHOR = {Sottile, F.},
     TITLE = {Enumerative Geometry for the Real {G}rassmannian of Lines in
              Projective Space},
   JOURNAL = {Duke Math. J.},
  FJOURNAL = {Duke Mathematical Journal},
    VOLUME = 87,
      YEAR = 1997,
    NUMBER = 1,
     PAGES = {59--85},
}

@article {so97a1,
    AUTHOR = {Sottile, F.},
     TITLE = {Real Enumerative Geometry and Effective Algebraic Equivalence},
      NOTE = {Algorithms for algebra (Eindhoven, 1996)},
   JOURNAL = {J. Pure Appl. Algebra},
  FJOURNAL = {Journal of Pure and Applied Algebra},
    VOLUME = {117/118},
      YEAR = 1997,
     PAGES = {601--615},
}

@article {so98,
    AUTHOR = {Huber, B. and Sottile, F. and Sturmfels, B.},
     TITLE = {Numerical {S}chubert Calculus},
      NOTE = {Symbolic numeric algebra for polynomials},
   JOURNAL = {J. Symbolic Comput.},
  FJOURNAL = {Journal of Symbolic Computation},
    VOLUME = 26,
      YEAR = 1998,
    NUMBER = 6,
     PAGES = {767--788},
}

@article {so00,
    AUTHOR = {Sottile, F.},
     TITLE = {Real Rational Curves in {G}rassmannians},
   JOURNAL = {J. Amer. Math. Soc.},
  FJOURNAL = {Journal of the American Mathematical Society},
    VOLUME = 13,
      YEAR = 2000,
    NUMBER = 2,
     PAGES = {333--341},
}

@article {so00a,
    AUTHOR = {Sottile, F.},
     TITLE = {Real {S}chubert calculus: Polynomial Systems and a Conjecture
              of {S}hapiro and {S}hapiro},
   JOURNAL = {Experiment. Math.},
  FJOURNAL = {Experimental Mathematics},
    VOLUME = 9,
      YEAR = 2000,
    NUMBER = 2,
     PAGES = {161--182},
}

@BOOK{sp57,
        AUTHOR             = {G. Springer},
        ADDRESS            = {Reading},
        PUBLISHER          = {Addison-Wesley},
        TITLE              = {Introduction to Riemann Surfaces},
        YEAR               = {1957},
        KEYWORDS           = {systems,Riemann}
}

@BOOK{sp77,
        AUTHOR             = {T. A. Springer},
        ADDRESS            = {Berlin},
        PUBLISHER          = {Springer Verlag},
        SERIES             = {Lecture Notes in Mathematics},
        TITLE              = {Invariant Theory},
        VOLUME             = {585},
        YEAR               = {1977}
}

@BOOK{sp77b,
        AUTHOR             = {T. A. Springer},
        ADDRESS            = {Berlin},
        PUBLISHER          = {Springer Verlag},
        SERIES             = {Lecture Notes in Mathematics},
        TITLE              = {Invariant Theory},
        VOLUME             = {585},
        YEAR               = {1977},
        KEYWORDS           = {paramet,systems,invariants}
}

@BOOK{sp81,
        AUTHOR             = {T. A. Springer},
        ADDRESS            = {Berlin-New York},
        PUBLISHER          = {Springer Verlag},
        SERIES             = {Graduate Texts in Math. No 21},
        TITLE              = {Linear Algebraic Groups},
        YEAR               = {1981},
        KEYWORDS           = {systems,linear,algebraic,groups}
}

@BOOK{sp82,
        AUTHOR             = {C. Sparrow},
        PUBLISHER          = {Springer Verlag},
        SERIES             = {Applied Mathematical Sciences},
        TITLE              = {The Lorenz Equations: Bifurcations, Chaos, and Strange Attractors},
        VOLUME             = {41},
        YEAR               = {1982},
        KEYWORDS           = {systems,lorenz,bifurcations}
}

@INPROCEEDINGS{sp98p,
        AUTHOR             = {D.A. Spielman},
        BOOKTITLE          = {Proc. of the 36-th Allerton
                  Conference on Communication, Control, and Computing},
        TITLE              = {Finding Good {LDPC} Codes},
        YEAR               = {1998},
        PAGES              = {211--219},
        KEYWORDS           = {low,density,parity,check}
}

@BOOK{st34,
        AUTHOR             = {H. von Stackelberg},
        ADDRESS            = {Vienna},
        PUBLISHER          = {Springer},
        TITLE              = {Marktform und {G}leichgewicht},
        YEAR               = {1934}
}

@ARTICLE{st71,
        AUTHOR             = {Stanley, R.},
        JOURNAL            = {Stud. Appl. Math},
        PAGES              = {167--188, 259--279},
        TITLE              = {Theory and Applications of Plane Partitions {I, II}},
        VOLUME             = {50},
        YEAR               = {1971}
}

@ARTICLE{st72,
        AUTHOR             = {M. G. Strintzis},
        JOURNAL            = ieeeit,
        PAGES              = {225-232},
        TITLE              = {A solution to the matrix factorization problem},
        VOLUME             = {IT-18},
        YEAR               = {1972},
        KEYWORDS           = {factorization,systems}
}

@BOOK{st73,
        AUTHOR             = {G. W. Stewart},
        PUBLISHER          = {Academic Press},
        TITLE              = {Introduction to Matrix Computations},
        YEAR               = {1973},
        KEYWORDS           = {systems,matrices}
}

@INBOOK{st77,
        AUTHOR             = {Stanley, R.},
        PAGES              = {217--251},
        PUBLISHER          = {Springer Verlag},
        SERIES             = {Lecture Notes in Mathematics \# 579},
        TITLE              = {Some Combinatorial Aspects of the {S}chubert Calculus},
        YEAR               = {1977}
}

@BOOK{st78,
        AUTHOR             = {J. Stoer and R. Bulirsch},
        ADDRESS            = {Berlin, Heidelberg, New York},
        EDITION            = {2nd},
        PUBLISHER          = {Springer Verlag},
        TITLE              = {Einf{\"u}hrung in die Numerische Mathematik II},
        YEAR               = {1978},
        KEYWORDS           = {systems,numerical}
}

@BOOK{st79,
        AUTHOR             = {J. Stoer},
        ADDRESS            = {Berlin, Heidelberg, New York},
        EDITION            = {3rd},
        PUBLISHER          = {Springer-Verlag},
        TITLE              = {Einf{\"u}hrung in die Numerische Mathematik I},
        YEAR               = {1980},
        KEYWORDS           = {systems,numerical}
}

@BOOK{st80,
        AUTHOR             = {J. Stoer and R. Bulirsch},
        PUBLISHER          = {Springer Verlag},
        TITLE              = {Introduction to Numerical Analysis},
        YEAR               = {1980},
        KEYWORDS           = {systems,numerical}
}

@ARTICLE{st81,
        AUTHOR             = {F. Stenger},
        JOURNAL            = SIAMR,
        NUMBER             = {2},
        PAGES              = {165-224},
        TITLE              = {Numerical methods based on {W}hittaker cardinal or sinc functions},
        VOLUME             = {23},
        YEAR               = {1981},
        KEYWORDS           = {systems,numerical}
}

@ARTICLE{st82,
        AUTHOR             = {Stong, R. E.},
        JOURNAL            = {Topology Appl.},
        PAGES              = {103--113},
        TITLE              = {Cup Products in {G}rassmannians},
        VOLUME             = {13},
        YEAR               = {1982}
}

@ARTICLE{st82a1,
        AUTHOR             = {Staiger, L.},
        JOURNAL            = {Wiss. Ztschr. Friedrich-Schiller-Univ. Jena, Math.-Nat. R.},
        PAGES              = {647--650},
        TITLE              = {Towards the Structure of Convolutional Codes},
        VOLUME             = {31},
        YEAR               = {1982}
}

@article {st82a2,
   AUTHOR = {Strobl, W.},
    TITLE = {\"{U}ber die {B}eziehungen zwischen der {D}edekindschen
             {Z}ahlentheorie und der {T}heorie der algebraischen
             {F}unktionen von {D}edekind und {W}eber},
  JOURNAL = {Abh. Braunschweig. Wiss. Ges.},
 FJOURNAL = {Abhandlungen der Braunschweigischen Wissenschaftlichen
             Gesellschaft},
   VOLUME = 33,
     YEAR = 1982,
    PAGES = {225--246}
}

@ARTICLE{st83,
        AUTHOR             = {Staiger, L.},
        JOURNAL            = {Information and Control},
        PAGES              = {148--183},
        TITLE              = {Subspaces of {$GF(q)^{\omega}$} and Convolutional Codes},
        VOLUME             = {59},
        YEAR               = {1983}
}

@INCOLLECTION{st87,
        AUTHOR             = {Str{\o}mme, S. A.},
        BOOKTITLE          = {Space Curves},
        EDITOR             = {Ghione, F. and Peskine, C. and Sernesi, E.},
        PAGES              = {251--272},
        PUBLISHER          = {Springer Verlag},
        SERIES             = {Lecture Notes in Mathematics \# 1266},
        TITLE              = {On Parametrized Rational Curves in {G}rassmann Varieties},
        YEAR               = {1987}
}

@ARTICLE{st87a,
        AUTHOR             = {H. Stahl},
        JOURNAL            = autec,
        PAGES              = {103-111},
        TITLE              = {Ordnungsreduktion linearer {S}ysteme, {M}odellvereinfachung nichtlinearer {S}ysteme und {R}eglerentwurf durch {G\"u}tevektoroptimierung},
        VOLUME             = {35},
        YEAR               = {1987},
        KEYWORDS           = {modelred,systems}
}

@ARTICLE{st91,
        AUTHOR             = {M. Stojanova and N. Kjurkchiev},
        JOURNAL            = {Mathematics and Education in Mathematics},
        PAGES              = {151-153},
        TITLE              = {A note on some improvements of the simultaneous methods for determination of zeros of analytic functions or sectionally analytic functions},
        YEAR               = {1991}
}

@BOOK{st92,
        AUTHOR             = {A.A. Stoorvogel},
        ADDRESS            = {Englewood Cliffs, NJ},
        PUBLISHER          = {Prentice Hall},
        TITLE              = {The $H_\infty$ Control Problem: A State Space Approach},
        YEAR               = {1992}
}

@ARTICLE{st93,
        AUTHOR             = {Stamp, M. S. and Martin, C. F.},
        JOURNAL            = {IEEE Trans. Inform. Theory},
        NUMBER             = {4},
        PAGES              = {1398--1400},
        TITLE              = {An Algorithm for the $k$-Error Linear Complexity of Binary Sequences with period $2^n$},
        VOLUME             = {IT-39},
        YEAR               = {1993}
}

@BOOK{st93b,
        AUTHOR             = {Stichtenoth, H.},
        PUBLISHER          = {Springer-Verlag},
        TITLE              = {Algebraic Function Fields and Codes},
        YEAR               = {1993}
}

@PHDTHESIS{st94,
        AUTHOR             = {J.-E. Str\"{o}mberg},
        SCHOOL             = {Link\"{o}ping University, Dept.\ of Electrical Engineering},
        TITLE              = {A Mode Switching Modelling Philosophy},
        YEAR               = {1994}
}

@Book{st96,
  author = 	 {Stinson, D.},
  title = 	 {Cryptography, Theory and Practice},
  publisher = 	 {CRC Press},
  ISBN =  {0-8493-8521-0},
  year = 	 {1996}
}

@book {st97v1,
    AUTHOR = {Stanley, R. P.},
     TITLE = {Enumerative combinatorics. {V}ol. 1},
      NOTE = {With a foreword by Gian-Carlo Rota,
              Corrected reprint of the 1986 original},
 PUBLISHER = {Cambridge University Press},
   ADDRESS = {Cambridge},
      YEAR = 1997,
     PAGES = {xii+325},
      ISBN = {0-521-55309-1; 0-521-66351-2}
}

@book {st99v2,
    AUTHOR = {Stanley, R. P.},
     TITLE = {Enumerative combinatorics. {V}ol. 2},
      NOTE = {With a foreword by Gian-Carlo Rota and appendix 1 by Sergey
              Fomin},
 PUBLISHER = {Cambridge University Press},
   ADDRESS = {Cambridge},
      YEAR = 1999,
     PAGES = {xii+581},
      ISBN = {0-521-56069-1}
}

@Book{st02,
  author = 	 {Stinson, D.},
  title = 	 {Cryptography, Theory and Practice, Second Edition},
  publisher = 	 {CRC Press},
  ISBN    =  {1-584-88206-9},
  year = 	 2002
}

@ARTICLE{su88,
        AUTHOR             = {R. Suri and M.A. Zazanis},
        JOURNAL            = {Management Science},
        PAGES              = {39-64},
        TITLE              = {M.A. Zazanis Perturbation analysis gives strongly consistent sensitivity estimates for the M/G/1 queue},
        VOLUME             = {34},
        YEAR               = {1988},
        KEYWORDS           = {discev}
}

@ARTICLE{su89,
        AUTHOR             = {Sugie, T. and Hara, S.},
        JOURNAL            = {Syst. Contr. Lett.},
        PAGES              = {93-100},
        TITLE              = {{$H_\infty$}-suboptimal control problem with boundary constraints},
        VOLUME             = {13},
        YEAR               = {1989}
}

@ARTICLE{su90,
        AUTHOR             = {Sussmann, H. J.},
        JOURNAL            = {IEEE Trans. Automat. Control},
        NUMBER             = {1},
        PAGES              = {117--119},
        TITLE              = {Limitations on the Stabilizabilty of Globally Minimum Phase Systems},
        VOLUME             = {AC-35},
        YEAR               = {1990}
}

@article{su97,
   AUTHOR = {Sudan, M.},
    TITLE = {Decoding of {R}eed {S}olomon codes beyond the error-correction
             bound},
  JOURNAL = {J. Complexity},
 FJOURNAL = {Journal of Complexity},
   VOLUME = 13,
     YEAR = 1997,
   NUMBER = 1,
    PAGES = {180--193},
     ISSN = {0885-064X},
}

@INPROCEEDINGS{su97p,
        AUTHOR             = {Sudan, M.},
        BOOKTITLE          = {Proc. of the 35-th Annual Allerton
                  Conference on Communication, Control, and Computing},
        PAGES              = {215--224},
        TITLE              = {Decoding {R}eed {S}olomon Codes beyond the error-correction
             Diameter},
        YEAR               = 1997
}

@PHDTHESIS{sw77,
        AUTHOR             = {A. C. M. Van Swieten},
        SCHOOL             = {University of Groningen},
        TITLE              = {Qualitative behaviour of dynamic games with feedback strategies},
        YEAR               = {1977},
        KEYWORDS           = {systems,feedback,games,riccati}
}

@ARTICLE{sy94,
        AUTHOR             = {Syrmos, V. L. and Lewis, F. L.},
        JOURNAL            = {IEEE Trans. Automat. Control},
        TITLE              = {A Bilinear Formulation for the Output Feedback Problem in Linear Systems},
        YEAR               = {1994}
}

@article {sy97,
   AUTHOR = {Syrmos, V. L. and Abdallah, C. T. and Dorato, P. and
             Grigoriadis, K.},
    TITLE = {Static output feedback---a survey},
  JOURNAL = {Automatica J. IFAC},
 FJOURNAL = {Automatica. The Journal of IFAC, the International Federation
             of Automatic Control},
   VOLUME = {33},
     YEAR = {1997},
   NUMBER = {2},
    PAGES = {125--137},
     ISSN = {0005-1098},
    CODEN = {ATCAA9},
}

@BOOK{sz70,
        AUTHOR             = {B. Sz.-Nagy and C. Foias},
        ADDRESS            = {Amsterdam},
        PUBLISHER          = {North-Holland},
        TITLE              = {Harmonic Analysis of Operators on a Hilbert Space},
        YEAR               = {1970},
        KEYWORDS           = {systems,harmonic}
}

@ARTICLE{ta23,
        AUTHOR             = {G. I. Taylor},
        JOURNAL            = {Phil. Trans. A},
        PAGES              = {289-343},
        TITLE              = {Stability of a viscous liquid contained between two rotating cylinders},
        VOLUME             = {223},
        YEAR               = {1923},
        KEYWORDS           = {systems,stability}
}

@ARTICLE{ta61,
        AUTHOR             = {H. Tanabe},
        JOURNAL            = {Proc. Japan Acad.},
        PAGES              = {610-613},
        TITLE              = {Evolution equations of parabolic type},
        VOLUME             = {37},
        YEAR               = {1961},
        KEYWORDS           = {systems,evolution,equations,parabolic}
}

@article {ta74,
   AUTHOR = {Tavares, Stafford E. and Bhargava, V. K. and Shiva, S. G. S.},
    TITLE = {Some rate-$p/(p+1)$ quasi-cyclic codes},
  JOURNAL = ieeeit,
   VOLUME = {IT-20},
     YEAR = {1974},
    PAGES = {133--135},
}

@article {ta74a,
    AUTHOR = {Tanner, R. M.},
     TITLE = {Some Content Maximizing Properties of the Regular Simplex},
   JOURNAL = {Pacific J. Math.},
    VOLUME = 52,
      YEAR = 1974,
     PAGES = {611--616}
}

@article {ta78,
    AUTHOR = {Tanner, R. M.},
     TITLE = {Minimean Merging and Sorting: an Algorithm},
   JOURNAL = {SIAM J. Comput.},
    VOLUME = 7,
      YEAR = 1978,
    NUMBER = 1,
     PAGES = {18--38}
}

@BOOK{ta79,
        AUTHOR             = {H. Tanabe},
        ADDRESS            = {London},
        PUBLISHER          = {Pitman},
        TITLE              = {Equations of Evolution},
        YEAR               = {1979},
        KEYWORDS           = {systems,semigroups}
}

@BOOK{ta81,
        AUTHOR             = {A. Tannenbaum},
        ADDRESS            = {Berlin},
        PUBLISHER          = {Springer Verlag},
        SERIES             = {Lecture Notes in Mathematics},
        TITLE              = {Invariance and system theory: {A}lgebraic and geometric aspects},
        VOLUME             = {845},
        YEAR               = {1981},
        KEYWORDS           = {paramet,systems,invariants,geometry}
}

@article {ta81a,
    AUTHOR = {Tanner, R. M.},
     TITLE = {A Recursive Approach to Low Complexity Codes},
   JOURNAL = ieeeit,
    VOLUME = 27,
      YEAR = 1981,
    NUMBER = 5,
     PAGES = {533--547}
}

@ARTICLE{ta83,
        AUTHOR             = {A. Tannenbaum},
        JOURNAL            = laa,
        PAGES              = {527-544},
        TITLE              = {On the stabilizer subgroup of a pair of matrices},
        VOLUME             = {50},
        YEAR               = {1983},
        KEYWORDS           = {paramet,systems,stabilization}
}

@article {ta84,
    AUTHOR = {Tanner, R. M.},
     TITLE = {Explicit Concentrators from Generalized ${N}$-gons},
   JOURNAL = {SIAM J. Algebraic Discrete Methods},
  FJOURNAL = {Society for Industrial and Applied Mathematics. Journal on
              Algebraic and Discrete Methods},
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      YEAR = 1984,
    NUMBER = 3,
     PAGES = {287--293}
}

@BOOK{ta86,
        AUTHOR             = {S. Tan and J. Vandewalle},
        ADDRESS            = {New York},
        BOOKTITLE          = {Proc. 25th IEEE Conf. Decision Contr.},
        PUBLISHER          = {IEEE},
        TITLE              = {Canonical forms for singular systems},
        YEAR               = {1986},
        KEYWORDS           = {sisys}
}

@MISC{ta87,
        AUTHOR             = {Tanner,  R. M.},
        HOWPUBLISHED       = {University of California, Santa
  Cruz, Tech Report UCSC-CRL-87-21},
        MONTH              = nov,
        TITLE              = {Convolutional Codes from Quasi-Cyclic Codes:
                        A Link Between the Theories of Block and Convolutional Codes},
        YEAR               = 1987
}

@ARTICLE{ta88,
        AUTHOR             = {Tan, S. and Vandewalle, J.},
        JOURNAL            = {Internat. J. Control},
        NUMBER             = {2},
        TITLE              = {Novel Theory for Polynomial and Rational Matrices at Infinity.
                             Part 1. Polynomial Matrices. Part 2. Rational Matrices},
        VOLUME             = {48},
        YEAR               = {1988}
}

@INCOLLECTION{ta88a,
        AUTHOR             = {M.-D. Tan and J.D. Cobb},
        ADDRESS            = {Amsterdam},
        BOOKTITLE          = {Linear Circuits, Systems and Signal Processing: Theory and Application},
        EDITOR             = {C.I. Byrnes, C.F. Martin, R.E. Saeks},
        PAGES              = {265-270},
        PUBLISHER          = {North-Holland},
        TITLE              = {A realization theory for perturbed singular systems},
        YEAR               = {1988},
        KEYWORDS           = {sisys}
}

@ARTICLE{ta88a1,
        AUTHOR             = {S.H. Tan and J. Vandewalle},
        JOURNAL            = {IEEE Trans. Circ. Syst.},
        PAGES              = {583-587},
        TITLE              = {Inversion of singular systems},
        VOLUME             = {CAS-35},
        YEAR               = {1988},
        KEYWORDS           = {sisys}
}

@ARTICLE{ta88a2,
        AUTHOR             = {S. Tan and J. Vandewalle},
        JOURNAL            = {IEEE Trans. Circuits Syst.},
        PAGES              = {1438-1441},
        TITLE              = {Canonical form under strong equivalence transformations
                          and controllability indexes in singular systems},
        VOLUME             = {CAS-35},
        YEAR               = {1988},
        KEYWORDS           = {sisys}
}

@BOOK{ta88a3,
        AUTHOR             = {S. Tan and J. Vandewalle},
        ADDRESS            = {New York},
        BOOKTITLE          = {Proc. 1988 IEEE Int. Symp. Circuits Systems},
        PUBLISHER          = {IEEE},
        TITLE              = {A singular system realization for arbitrary matrix fraction descriptions},
        YEAR               = {1988},
        KEYWORDS           = {sisys}
}

@article {ta88a4,
    AUTHOR = {Tanner, R. M.},
     TITLE = {A Transform Theory for a Class of Group-Invariant Codes},
   JOURNAL = ieeeit,
    VOLUME = 34,
      YEAR = 1988,
    NUMBER = 4,
     PAGES = {752--775}
}

@ARTICLE{ta94,
        AUTHOR             = {S. Tarbouriech and C. Burgat},
        JOURNAL            = {IEEE Trans. Automatic Control},
        PAGES              = {401-405},
        TITLE              = {Positively invariant sets for constrained continuous-time systems with cone properties},
        VOLUME             = {39},
        YEAR               = {1994},
        KEYWORDS           = {positive,systems}
}

@Book{ta96,
  author =	 {Tanenbaum, A. S.},
  title = 	 {Computer Networks},
  publisher = 	 {Prentice Hall},
  year = 	 1996,
  address =	 {New Jersey}
}

@INPROCEEDINGS{ta98p,
        AUTHOR             = {Takeshita, O. Y. and {Costello Jr.}, D. J.},
        ADDRESS            = {Boston, MA},
        BOOKTITLE          = {Proceedings of the 1998 IEEE International
                              Symposium on Information Theory},
        PAGES              = 419,
        TITLE              = {New classes of Algebraic Interleavers for Turbo-Codes},
        YEAR               = 1998
}

@article {ta98,
    AUTHOR = {V. Tarokh and N. Seshadri and A. R. Calderbank},
     TITLE = {Space-time codes for high data rate wireless communication:
              performance criterion and code construction},
   JOURNAL = {IEEE Trans. Inform. Theory},
  FJOURNAL = {Institute of Electrical and Electronics Engineers.
              Transactions on Information Theory},
    VOLUME = {44},
      YEAR = {1998},
    NUMBER = {2},
     PAGES = {744--765}
}

@article {ta99,
    AUTHOR = {V. Tarokh and H. Jafarkhani and A. R. Calderbank},
     TITLE = {Space-time block codes from orthogonal designs},
   JOURNAL = {IEEE Trans. Inform. Theory},
    VOLUME = {45},
      YEAR = {1999},
    NUMBER = {5},
     PAGES = {1456--1467}
}

@Article{ta00,
  author = 	 {Takeshita, O. Y. and {Costello Jr.}, D. J.},
  title = 	 {New Deterministic Interleaver Designs for Turbo-Codes},
  journal = 	 ieeeit,
  year = 	 2000,
  pages =	 {1988--2000}
}

@Article{ta00a1,
  author =   {Tarokh, V.},
  title =    {Existence and construction of non-coherent unitary space-time codes},
  journal =      ieeeit,
  year =     2000,
  volume=48,
  number=12,
  pages =    {3112 -3117}
}

@Article{ta00a,
  author = 	 {Tarokh, V. and Jafarkhani, H.},
  title = 	 {A Differential Detection Scheme for Transmit Diversity},
  journal = 	 {IEEE J. Sel. Area Comm.},
  year = 	 2000,
  volume =	 18,
  number =	 7,
  pages =	 {1169--1174}
}

@article {ta01,
    AUTHOR = {Tanner, R. M.},
     TITLE = {Minimum-distance bounds by graph analysis},
   JOURNAL = ieeeit,
  FJOURNAL = {Institute of Electrical and Electronics Engineers.
              Transactions on Information Theory},
    VOLUME = 47,
      YEAR = 2001,
    NUMBER = 2,
     PAGES = {808--821}
}

@ARTICLE{te70,
        AUTHOR             = {A. J. Tether},
        JOURNAL            = {IEEE Transactions on Automatic Control},
        PAGES              = {427--436},
        TITLE              = {Construction of minimal linear state--variable
                            models from finite input--output data},
        VOLUME             = {15},
        YEAR               = {1970}
}

@Article{te99,
  author = 	 {Telatar, {\.I}. E.},
  title = 	 {Capacity of Multi-antenna {G}aussian Channels},
  journal = 	 {European Trans.  Telecommun.},
  year = 	 1999,
  pages =	 {585--595}
}

@ARTICLE{th71,
        AUTHOR             = {Thompson, R. C. and Freede, L.},
        JOURNAL            = {Linear Algebra Appl.},
        PAGES              = {369--376},
        TITLE              = {On the Eigenvalues of a Sum of {H}ermitian Matrices},
        VOLUME             = {4},
        YEAR               = {1971}
}

@ARTICLE{th73,
        AUTHOR             = {J.S. Thorp},
        JOURNAL            = {Int. J. Control},
        PAGES              = {577-596},
        TITLE              = {The singular pencil of a linear dynamical system},
        VOLUME             = {18},
        YEAR               = {1973}
}

@BOOK{th75,
        AUTHOR             = {R. Thom},
        PUBLISHER          = {Benjamin-Addison Wesley},
        TITLE              = {Structural Stability and Morphogenesis},
        YEAR               = {1975},
        KEYWORDS           = {systems,stability}
}

@ARTICLE{th76,
        AUTHOR             = {R. C. Thomson},
        JOURNAL            = laa,
        PAGES              = {135-177},
        TITLE              = {The characteristic polynomial of a principal subpencil of {H}ermitian matrix pencil},
        VOLUME             = {14},
        YEAR               = {1976},
        KEYWORDS           = {riccati,systems}
}

@ARTICLE{th83,
        AUTHOR             = {C. Thommesen and J. Justesen},
        JOURNAL            = {IEEE Trans. Inform. Theory},
        NUMBER             = {5},
        PAGES              = {637-649},
        TITLE              = {Bounds on distances and error exponents of unit
memory codes},
        VOLUME             = {IT-29},
        YEAR               = {1983}
}

@ARTICLE{th86,
        AUTHOR             = {J.G. Thistle and W.M. Wonham},
        JOURNAL            = {Int. J. Contr.},
        PAGES              = {943-976},
        TITLE              = {Control problems in a temporal logic framework},
        VOLUME             = {44},
        YEAR               = {1986},
        KEYWORDS           = {discev}
}

@ARTICLE{th89,
        AUTHOR             = {Thompson, R. C.},
        JOURNAL            = {Linear Algebra Appl.},
        PAGES              = {176--179},
        TITLE              = {The {S}chubert Calculus and Matrix Spectral Inequalities},
        VOLUME             = {117},
        YEAR               = {1989}
}

@ARTICLE{th89a,
        AUTHOR             = {C. P. Therapos},
        JOURNAL            = ieeeac,
        PAGES              = {455-457},
        TITLE              = {Balancing Transformations for Unstable Nonmimimal linear systems},
        VOLUME             = {AC-34},
        YEAR               = {1989},
        KEYWORDS           = {systems,modelred}
}

@ARTICLE{th92,
        AUTHOR             = {Thompson, R. C.},
        JOURNAL            = {Linear Algebra Appl.},
        PAGES              = {23--64},
        TITLE              = {High, Low, and Quantitative Roads in Linear Algebra},
        VOLUME             = {162--164},
        YEAR               = {1992}
}

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        ADDRESS            = {Amsterdam},
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        TITLE              = {On the Theory of Economic Policy},
        YEAR               = {1952},
        KEYWORDS           = {econ}
}

@Article{ti59,
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@ARTICLE{ti62,
        AUTHOR             = {J. Tits},
        JOURNAL            = {C.R. Acad. Sci.},
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        PAGES              = {2910-2912},
        TITLE              = {{T}h{\'e}or{\`e}me de {B}ruhat et sous-groupes paraboliques},
        VOLUME             = {254},
        YEAR               = {1962},
        KEYWORDS           = {bruhat,parabolic,groups,systems}
}

@ARTICLE{ti65,
        AUTHOR             = {A. N. Tichonov},
        JOURNAL            = doaknasssr,
        PAGES              = {761-763},
        TITLE              = {Methods for the regularization of optimal control problems},
        VOLUME             = {162},
        YEAR               = {1965},
        KEYWORDS           = {systems,optimal,control}
}

@article {ti97,
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  MRCLASS = {94B05 (05C25 05C50)}
}

@ARTICLE{to1918,
        AUTHOR             = {Toeplitz, O.},
        JOURNAL            = {Mathematische Zeitschrift},
        PAGES              = {187-197},
        TITLE              = {Das algebraische {A}nalogon zu einem {S}atze von {F}ej{\'e}r},
        VOLUME             = {2},
        YEAR               = {1918}
}

@ARTICLE{to73,
        AUTHOR             = {P. C. Tonne},
        JOURNAL            = {Proceedings of the American Mathematical Society},
        PAGES              = {17--23},
        TITLE              = {A regular determinant of binomial coefficients},
        VOLUME             = {41},
        YEAR               = {1973}
}

@INPROCEEDINGS{to73p,
        AUTHOR             = {P. C. Tonne},
        BOOKTITLE          = {Proceedings of the American Mathematical Society},
        PAGES              = {17-23},
        TITLE              = {A regular determinant of binomial coefficients},
        VOLUME             = {41},
        YEAR               = {1973},
        KEYWORDS           = {systems,determinant,binomial}
}

@article {to03,
    AUTHOR = {Totaro, B.},
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    VOLUME = 134,
      YEAR = 2003,
    NUMBER = 1,
     PAGES = {83--93}
}

@ARTICLE{tr34,
        AUTHOR             = {G. R. Trott},
        JOURNAL            = ajm,
        PAGES              = {359-371},
        TITLE              = {On the canonical form of nonsingular pencil of {H}ermitian matrices},
        VOLUME             = {56},
        YEAR               = {1934},
        KEYWORDS           = {riccati,systems,canonical,forms}
}

@PHDTHESIS{tr85,
        AUTHOR             = {H. L. Trentelman},
        SCHOOL             = {University of Groningen},
        TITLE              = {Almost invariant subspaces and high gain feedback},
        YEAR               = {1985},
        KEYWORDS           = {robust,invariants,feedback,systems}
}

@BOOK{tr86,
        AUTHOR             = {H. L. Trentelman},
        ADDRESS            = {Amsterdam},
        PUBLISHER          = {CWI},
        SERIES             = {CWI Tract 29},
        TITLE              = {Almost Invariant Subspaces and High Gain Feedback},
        YEAR               = {1986}
}

@INPROCEEDINGS{tr92,
        AUTHOR             = {L. N. Trefethen},
        BOOKTITLE          = {Numerical Analysis},
        EDITOR             = {D. F. Griffiths and G. A. Watson},
        PAGES              = {234-266},
        PUBLISHER          = {Longmann},
        TITLE              = {Pseudospectra of matrices},
        VOLUME             = {91},
        YEAR               = {1992},
        KEYWORDS           = {systems,determinant,binomial}
}

@Book{tr02b,
  author =	 {Trappe, W. and Washington, L. C.},
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}

@ARTICLE{ts78,
        AUTHOR             = {E. C. Y. Tse and J. Medanic and W. R. Perkins},
        JOURNAL            = ijc,
        PAGES              = {493-512},
        TITLE              = {Generalized {H}essenberg transformations for reduced order modelling of large scale systems},
        VOLUME             = {27},
        YEAR               = {1978},
        KEYWORDS           = {paramet,largescale,systems}
}

@ARTICLE{ts82,
        AUTHOR             = {Tsfasman, M. A. and Vl\v{a}du\c{t}, S. G. and Zink, Th.},
        JOURNAL            = {Math Nachr},
        PAGES              = {21--28},
        TITLE              = {On {G}oppa Codes which are better than the {V}arshamov--{G}ilbert bound},
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        YEAR               = {1982}
}

@ARTICLE{ts89,
        AUTHOR             = {J.N. Tsitsiklis},
        JOURNAL            = {Math. Control Signals Systems},
        PAGES              = {95-107},
        TITLE              = {On the control of discrete-event dynamical systems},
        VOLUME             = {2},
        YEAR               = {1989},
        KEYWORDS           = {discev}
}

@BOOK{ts91,
        AUTHOR             = {Tsfasman, M. A. and Vl\v{a}du\c{t}, S. G.},
        ADDRESS            = {The Netherlands},
        PUBLISHER          = {Kluwer Academic Publishers},
        SERIES             = {Mathematics and Its Application},
        TITLE              = {Algebraic Geometric Codes},
        YEAR               = {1991}
}

@ARTICLE{ts95,
        AUTHOR             = {Tsfasman, M. A. and Vl\v{a}du\c{t}, S. G.},
        JOURNAL            = {IEEE Trans. Inform. Theory: Special Issue on Algebraic
		  Geometry Codes},
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        VOLUME             = {41},
        YEAR               = {1995}
}
@BOOK{tu53,
        AUTHOR             = {A. Tustin},
        ADDRESS            = {London},
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        TITLE              = {The Mechanism of Economic Systems. An Approach to the Problem of Economic Stabilisation from the Point of View of Control-System Engineering},
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}

@article {ur98,
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             on Information Theory},
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     YEAR = {1998},
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     ISSN = {0018-9448},
    CODEN = {IETTAW},
}

@ARTICLE{ut77,
        AUTHOR             = {V.I. Utkin},
        JOURNAL            = {IEEE Trans. Automat. Contr.},
        PAGES              = {212-222},
        TITLE              = {Variable structure systems with sliding modes},
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        YEAR               = {1977}
}

@ARTICLE{va77,
        AUTHOR             = {O.A. Vasicek},
        JOURNAL            = {Journal of Financial Economics},
        PAGES              = {177-188},
        TITLE              = {An equilibrium characterization of the term structure},
        VOLUME             = {5},
        YEAR               = {1977}
}

@ARTICLE{va82,
        AUTHOR             = {A. I. G. Vardulakis and D. N. J. Limebeer and N. Karcanias},
        JOURNAL            = ijc,
        NUMBER             = {4},
        PAGES              = {701--725},
        TITLE              = {Structure and {S}mith-{M}ac-{M}illan form of a rational matrix at infinity},
        VOLUME             = {35},
        YEAR               = {1982},
        KEYWORDS           = {singular,systems}
}

@INCOLLECTION{va92,
        AUTHOR             = {Vafa, C.},
        ADDRESS            = {Hong Kong},
        BOOKTITLE          = {Essays on Mirror Manifolds},
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        PUBLISHER          = {International Press},
        TITLE              = {Topological mirrors and quantum rings},
        YEAR               = {1992}
}

@ARTICLE{va94,
        AUTHOR             = {Valcher, M. E. and Fornasini, E.},
        JOURNAL            = {Multidim. Sys. and Sign. Proc.},
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        TITLE              = {On 2{D} Finite Support Convolutional Codes: An Algebraic Approach},
        VOLUME             = {5},
        YEAR               = {1994}
}

@ARTICLE{va95,
        AUTHOR             = {Valcher, M. E. and Fornasini, E.},
        JOURNAL            = {IMA J. Math. Control Inform.},
        NUMBER             = {1},
        PAGES              = {17--36},
        TITLE              = {State Models and Asymptotic Behaviour of {$2$D} Positive Systems},
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        YEAR               = {1995}
}

@ARTICLE{va95c,
        AUTHOR             = {Valcher, M. E. and Fornasini, E.},
        JOURNAL            = {IMA J. Math. Control Inform.},
        NUMBER             = {2},
        PAGES              = {179},
        TITLE              = {Corrigendum: State Models and Asymptotic Behaviour of {$2$D} Positive Systems},
        VOLUME             = {12},
        YEAR               = {1995}
}

@PHDTHESIS{va95t,
        AUTHOR             = {Valcher, M. E.},
        SCHOOL             = {University of Padova},
        TITLE              = {Modellistica ed Analisi dei Sistemi {$2$D} con Applicazioni alla Codifica Convoluzionale},
        YEAR               = {1995}
}

@article {va97,
   AUTHOR = {Vardy, A.},
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  JOURNAL = ieeeit,
 FJOURNAL = {Institute of Electrical and Electronics Engineers. Transactions
             on Information Theory},
   VOLUME = {43},
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    PAGES = {1757--1766},
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    CODEN = {IETTAW},
}

@PHDTHESIS{ve78,
        AUTHOR             = {G. C. Verghese},
        SCHOOL             = {Stanford University},
        TITLE              = {Infinite-frequency behaviour in generalized dynamical systems},
        YEAR               = {1978},
        KEYWORDS           = {frequency,systems}
}

@ARTICLE{ve79,
        AUTHOR             = {Verghese, G. C. and P.M. Van~Dooren and T. Kailath},
        JOURNAL            = {Int. J. Control},
        PAGES              = {235-243},
        TITLE              = {Properties of the system matrix of a generalized state-space system},
        VOLUME             = {30},
        YEAR               = {1979},
        KEYWORDS           = {sisys}
}

@INPROCEEDINGS{ve79a,
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        PAGES              = {162-168},
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        KEYWORDS           = {sisys}
}

@INPROCEEDINGS{ve81,
        AUTHOR             = {Verghese, G. C.},
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        KEYWORDS           = {sisys}
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@ARTICLE{ve81a,
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        JOURNAL            = {IEEE Trans. Automat. Contr.},
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        VOLUME             = {AC-26},
        YEAR               = {1981}
}

@ARTICLE{ve81a1,
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        YEAR               = {1981},
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@INPROCEEDINGS{ve86,
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}

@ARTICLE{ve86a,
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}

@INPROCEEDINGS{ve92,
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@ARTICLE{vi67,
        AUTHOR             = {Viterbi, A. J.},
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        PAGES              = {260--269},
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@ARTICLE{vi84,
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        JOURNAL            = {IEEE Trans. Automat. Control},
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@BOOK{vi85,
        AUTHOR             = {M. Vidyasagar},
        ADDRESS            = {Cambridge, MA},
        PUBLISHER          = {MIT Press},
        TITLE              = {Control System Synthesis: a Factorization Approach},
        YEAR               = {1985},
        KEYWORDS           = {systems,control,factorization},
        ANNOTE             = {QA402.3.V53 1985}
}

@ARTICLE{vi85a,
        AUTHOR             = {M. Vidyasagar},
        JOURNAL            = ieeeac,
        PAGES              = {403-418},
        TITLE              = {The graph metric for unstable plants and robustness estimates for feedback stability},
        VOLUME             = {AC-29},
        YEAR               = {1985},
        KEYWORDS           = {robust,systems}
}

@BOOK{vi85b,
        AUTHOR             = {M. Vidyasagar},
        PUBLISHER          = {MIT Press},
        TITLE              = {Control System Synthesis: a factorization approach},
        YEAR               = {1985},
        KEYWORDS           = {systems,control,factorization}
}

@ARTICLE{vi86,
        AUTHOR             = {Vidyasagar, M. and Kimura, H.},
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        YEAR               = {1986}
}

@INPROCEEDINGS{vi91,
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@INBOOK{vo26,
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        KEYWORDS           = {systems,biology}
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@ARTICLE{vy1876,
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        YEAR               = {1876},
        KEYWORDS           = {robust,systems}
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@ARTICLE{vy1877,
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@BOOK{wa56,
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@ARTICLE{wa73,
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@ARTICLE{wa76,
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        PAGES              = {236-250},
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@ARTICLE{wa84,
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}

@ARTICLE{wa86,
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        NUMBER             = {7},
        PAGES              = {654-656},
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@ARTICLE{wa87,
        AUTHOR             = {X. Wang and S. Zheng and G. Shen},
        JOURNAL            = {Numer. Math., J. Chinese Univ.},
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@ARTICLE{wa88,
        AUTHOR             = {Watanabe, T.},
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@ARTICLE{wa88a,
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}

@PHDTHESIS{wa89,
        AUTHOR             = {Wang, X.},
        SCHOOL             = {Arizona State University},
        TITLE              = {Additive Inverse Eigenvalue Problems and Pole placement of Linear Systems},
        YEAR               = {1989}
}

@ARTICLE{wa91,
        AUTHOR             = {Wang, X.},
        JOURNAL            = {SIAM J. Control Optim.},
        NUMBER             = {4},
        PAGES              = {926--935},
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        VOLUME             = {29},
        YEAR               = {1991}
}

@INCOLLECTION{wa91a,
        AUTHOR             = {Wang, X.},
        ADDRESS            = {Boston},
        BOOKTITLE          = {Computation and Control II},
        EDITOR             = {K. Bowers and J. Lund},
        PAGES              = {351--358},
        PUBLISHER          = {Birkh{\"a}user Verlag},
        TITLE              = {On Compactifications of Decentralized Output Feedback Spaces},
        YEAR               = {1991}
}

@ARTICLE{wa92,
        AUTHOR             = {Wang, X.},
        JOURNAL            = {Journal of Math. Systems, Estimation, and Control},
        NUMBER             = {2},
        PAGES              = {205--218},
        TITLE              = {Pole Placement by Static Output Feedback},
        VOLUME             = {2},
        YEAR               = {1992}
}

@ARTICLE{wa92a,
        AUTHOR             = {Wang, X. and Martin, C. F. and Gilliam, D. and Byrnes, C. I.},
        JOURNAL            = {Internat. J. Control},
        PAGES              = {511--518},
        TITLE              = {On Decentralized Feedback Pole Placement of Linear Systems},
        YEAR               = {1992}
}

@article {wa92a1,
    AUTHOR = {Wagner, D. G.},
     TITLE = {Total positivity of {H}adamard products},
   JOURNAL = {J. Math. Anal. Appl.},
  FJOURNAL = {Journal of Mathematical Analysis and Applications},
    VOLUME = 163,
      YEAR = 1992,
    NUMBER = 2,
     PAGES = {459--483}
}

@BOOK{wa92b,
        ADDRESS            = {Proceedings of the {AMS} Conference on Symbolic Dynamics held in honor of Roy Adler, Yale University, July 28-August 2, 1991.},
        EDITOR             = {Walters, P.},
        PUBLISHER          = {American Mathematical Society},
        SERIES             = {Contemporary Mathematics},
        TITLE              = {Symbolic Dynamics and its Applications},
        VOLUME             = {135},
        YEAR               = {1992}
}

@INPROCEEDINGS{wa92p,
        AUTHOR             = {Wang, X. and Rosenthal, J.},
        ADDRESS            = {Tucson, Arizona},
        BOOKTITLE          = {Proc. of the 31st IEEE Conference on Decision and Control},
        PAGES              = {3098--3099},
        TITLE              = {Pole Placement with Small Order Dynamic Compensators},
        YEAR               = {1992}
}

@INPROCEEDINGS{wa93,
        AUTHOR             = {K. Wang and A. Micheland and D. Liu},
        ADDRESS            = {San Antonio, Texas},
        BOOKTITLE          = {32nd Conference on Decision and Control},
        TITLE              = {Necessary and sufficient conditions for the stability of interval matrices},
        YEAR               = {1993},
        KEYWORDS           = {interval,systems}
}

@INCOLLECTION{wa93a,
        AUTHOR             = {Wang, X. and Rosenthal, J.},
        ADDRESS            = {Boston},
        BOOKTITLE          = {Computation and Control {III}},
        EDITOR             = {K. Bowers and J. Lund},
        PAGES              = {391--398},
        PUBLISHER          = {Birkh{\"a}user Verlag},
        TITLE              = {{H}asse Diagram and Dynamic Feedback of Linear Systems},
        YEAR               = {1993}
}

@INPROCEEDINGS{wa93p,
        AUTHOR             = {Wang, X.},
        ADDRESS            = {San Antonio, Texas},
        BOOKTITLE          = {Proc. of the 32nd IEEE Conference on Decision and Control},
        PAGES              = {2411--2412},
        TITLE              = {On the Number of Solutions for Dynamic Pole Assignment Problems},
        YEAR               = {1993}
}

@ARTICLE{wa94,
        AUTHOR             = {Wang, X. and Rosenthal, J.},
        JOURNAL            = {Linear Algebra Appl.},
        PAGES              = {1203--1225},
        TITLE              = {A Cell Structure for the Set of Autoregressive Systems},
        VOLUME             = {205--206},
        YEAR               = {1994}
}

@ARTICLE{wa94a,
        AUTHOR             = {Wang, X.-C.},
        JOURNAL            = sicon,
        NUMBER             = {3},
        PAGES              = {855--875},
        TITLE              = {Decentralized Pole Assignment and Product {G}rassmannians},
        VOLUME             = {32},
        YEAR               = {1994}
}

@INCOLLECTION{wa94p,
        AUTHOR             = {Wang, X. and Ravi, M. S. and Rosenthal, J.},
        BOOKTITLE          = {Proc. of Fifth SIAM Conference on Applied Linear Algebra, held in Snowbird, Utah},
        EDITOR             = {Lewis, J. G.},
        PAGES              = {206--210},
        PUBLISHER          = {SIAM},
        TITLE              = {Recent Applications of Algebraic Geometry in Linear System Theory},
        YEAR               = {1994}
}

@INCOLLECTION{wa94p1,
        AUTHOR             = {Wang, X. and Ravi, M. S. and Rosenthal, J.},
        ADDRESS            = {Berlin, Germany},
        BOOKTITLE          = {Systems and Networks: Mathematical Theory and Applications},
        EDITOR             = {Helmke, U. and Mennicken, R. and Saurer, J.},
        NOTE               = {Proc. of the International Symposium {MTNS} 93 held in Regensburg Germany. {V}ol {II}: Invited and contributed papers.},
        PAGES              = {547--550},
        PUBLISHER          = {Akademie Verlag},
        SERIES             = {Mathematical Research},
        TITLE              = {Algebraic and Combinatorial Aspects of the Dynamic Pole Assignment Problem},
        VOLUME             = {79},
        YEAR               = {1994}
}

@ARTICLE{wa96,
        AUTHOR             = {Wang, X.},
        JOURNAL            = ieeeac,
        NUMBER             = {6},
        PAGES              = {786--794},
        TITLE              = {Grassmannian, Central Projection and Output Feedback Pole Assignment of Linear Systems},
        VOLUME             = {AC-41},
        YEAR               = {1996}
}

@PHDTHESIS{wa96t,
        AUTHOR             = {J.L. Walker},
        SCHOOL             = {University of Illinois at Urbana-Champaign},
        TITLE              = {Algebraic Geometric Codes over Rings},
        YEAR               = {1996},
        KEYWORDS           = {coding theory}
}

@Article{wa97,
  author =       "J.~L.~Walker",
  title =        "The {N}ordstrom {R}obinson code is algebraic geometric",
  journal =      ieeeit,
  year =         1997,
  volume =       43,
  pages =        "1588-1593"
}

@article {wa99,
    AUTHOR = {Walker, J. L.},
     TITLE = {Algebraic Geometric Codes over Rings},
   JOURNAL = {J. Pure Appl. Algebra},
  FJOURNAL = {Journal of Pure and Applied Algebra},
    VOLUME = 144,
      YEAR = 1999,
    NUMBER = 1,
     PAGES = {91--110}
}

@article{wa00,
  author =       "J.-F.~Voloch and J.~L.~Walker",
  title =        "Euclidean weights of codes from elliptic curves over
                  rings",
  journal = "Transactions of the American Mathematical Society",
  volume = 352,
  pages = "5063-5076",
  year = 2000
}

@book {wa00b,
    AUTHOR = {Walker, J. L.},
     TITLE = {Codes and Curves},
      NOTE = {IAS/Park City Mathematical Subseries},
 PUBLISHER = {American Mathematical Society},
   ADDRESS = {Providence, RI},
      YEAR = 2000,
     PAGES = {xii+66},
      ISBN = {0-8218-2628-X}
}

@INPROCEEDINGS{wa00p,
        AUTHOR             = {Walker, J. L.},
        BOOKTITLE          = {Proc. of the 38-th Annual Allerton
                  Conference on Communication, Control, and Computing},
        PAGES              = {1019-1028},
        TITLE              = {A Critical Look at Self-Dual Codes},
        YEAR               = 2000
}

@ARTICLE{wa01,
        AUTHOR             = {Walker, J. L.},
        JOURNAL            = ieeeit,
        PAGES              = {1780-1795},
        TITLE              = {Constructing Critical Indecomposable Codes},
        VOLUME             = 47,
        YEAR               = 2001
}

@ARTICLE{we1867,
        AUTHOR             = {K. Weierstrass},
        JOURNAL            = {Monatsh. Akad. Wiss.},
        PAGES              = {310-338},
        TITLE              = {Zur {T}heorie der bilinearen und quadratischen {F}ormen},
        YEAR               = {1867},
        KEYWORDS           = {singular,systems,forms}
}

@ARTICLE{we1912,
        AUTHOR             = {Weyl, H.},
        JOURNAL            = {Math. Ann},
        PAGES              = {441--479},
        TITLE              = {Das Asymptotische {V}erteilungsgesetz der {E}igenwerte Linearer Partieller {D}ifferentialgleichungen},
        VOLUME             = {71},
        YEAR               = {1912}
}

@ARTICLE{we1915,
        AUTHOR             = {J.H.M. Wedderburn},
        JOURNAL            = {Trans. Amer. Math. Soc.},
        PAGES              = {328-332},
        TITLE              = {On matrices whose coefficients are functions of a single variable},
        VOLUME             = {16},
        YEAR               = {1915}
}

@BOOK{we34,
        AUTHOR             = {Wedderburn, J.H.M.},
        ADDRESS            = {Providence, R.I.},
        PUBLISHER          = {Amer. Math. Soc.},
        SERIES             = {Coll. Publ. XVII},
        TITLE              = {Lectures on Matrices},
        YEAR               = {1934}
}

@BOOK{we46,
        AUTHOR             = {Weil, A.},
        ADDRESS            = {Providence,R.I.},
        PUBLISHER          = {Amer. Math. Soc.},
        SERIES             = {Coll. Publ.},
        TITLE              = {Foundations of Algebraic Geometry},
        VOLUME             = {XXIX},
        YEAR               = {1946}
}

@INPROCEEDINGS{we72,
        AUTHOR             = {H.

license_type: permissive

branch_name: refs/heads/master