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008 100301s2008 sz | s |||| 0|eng d
020 _a9783764382681
024 7 _a10.1007/978-3-7643-8268-1
_2doi
035 _a978-3-7643-8268-1
072 7 _aPBKF
_2bicssc
072 7 _aMAT037000
_2bisacsh
082 0 4 _a515.724
090 _amg
100 1 _aBart, H.
_q(Harm),
_d1942-
_946113
245 1 0 _aFactorization of Matrix and Operator Functions: The State Space Method
_h[electronic resource]/
_cby Harm Bart, André C. M. Ran, Israel Gohberg, Marinus A. Kaashoek.
260 _aBasel:
_bBirkhäuser Basel,
_c2008.
300 _bdigital.
490 0 _aOperator Theory: Advances and Applications, Linear Operators and Linear Systems;
_v178
505 0 _aPreface -- Motivating Problems -- Operator Nodes, Systems, Operations on Systems -- Realization and Linearization -- Factorization and Riccati Equations -- Canonical Factorization -- Minimal Systems -- Minimal Realization and Pole-Zero Structure -- Degree One Factors -- Factorization and Job Scheduling -- Stability of Factorization and of Invariant Subspaces -- Factorization of Real Matrix Functions -- Bibliography -- Index .
520 _aThe present book deals with factorization problems for matrix and operator functions. The problems originate from, or are motivated by, the theory of non-selfadjoint operators, the theory of matrix polynomials, mathematical systems and control theory, the theory of Riccati equations, inversion of convolution operators, theory of job scheduling in operations research. The book systematically employs a geometric principle of factorization which has its origins in the state space theory of linear input-output systems and in the theory of characteristic operator functions. This principle allows one to deal with different factorizations from one point of view. Covered are canonical factorization, minimal and non-minimal factorizations, pseudo-canonical factorization, and various types of degree one factorization. Considerable attention is given to the matter of stability of factorization which in terms of the state space method involves stability of invariant subspaces.invariant subspaces .
650 0 _aMathematics.
_943458
650 0 _aMatrix theory
_99116
650 0 _aOperator theory.
_937654
697 _aMatemáticas Gerais-
_x(inclusive alguns textos elementares sobre assuntos específicos)
_923752
700 0 _aRan, André C. M.
_99146
700 1 _aGohberg, I.
_q(Israel),
_d1928-
_944125
700 1 _aKaashoek, M. A.
_946114
710 1 _aSpringerLink (Online service).
_98857
773 0 _tSpringer eBooks
776 0 8 _iPrinted edition:
_z9783764382674
830 0 _aOperator Theory: Advances and Applications, Linear Operators and Linear Systems;
_v178
_99149
856 4 0 _uhttp://dx.doi.org/10.1007/978-3-7643-8268-1
942 _2impa
_cEBK
999 _aBART, H.; RAN, André C. M.; GOHBERG, I.; KAASHOEK, M. A. <b> Factorization of Matrix and Operator Functions: The State Space Method. </b> Basel: Birkhäuser Basel, 2008. (Operator Theory: Advances and Applications, Linear Operators and Linear Systems ; 178). ISBN 9783764382681. Disponível em: <http://dx.doi.org/10.1007/978-3-7643-8268-1 >
_c38604
_d38604