Factorization of Matrix and Operator Functions: The State Space Method
Bart, H. 1942-
Factorization of Matrix and Operator Functions: The State Space Method [electronic resource]/ by Harm Bart, André C. M. Ran, Israel Gohberg, Marinus A. Kaashoek. - Basel: Birkhäuser Basel, 2008. - digital. - Operator Theory: Advances and Applications, Linear Operators and Linear Systems; 178 . - Operator Theory: Advances and Applications, Linear Operators and Linear Systems; 178 .
Preface -- 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 .
The 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 .
9783764382681
10.1007/978-3-7643-8268-1 doi
Mathematics.
Matrix theory
Operator theory.
515.724
Factorization of Matrix and Operator Functions: The State Space Method [electronic resource]/ by Harm Bart, André C. M. Ran, Israel Gohberg, Marinus A. Kaashoek. - Basel: Birkhäuser Basel, 2008. - digital. - Operator Theory: Advances and Applications, Linear Operators and Linear Systems; 178 . - Operator Theory: Advances and Applications, Linear Operators and Linear Systems; 178 .
Preface -- 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 .
The 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 .
9783764382681
10.1007/978-3-7643-8268-1 doi
Mathematics.
Matrix theory
Operator theory.
515.724