Toeplitz and Circulant Matrices

Toeplitz and Circulant Matrices PDF Author: Robert M. Gray
Publisher: Now Publishers Inc
ISBN: 1933019239
Category : Computers
Languages : en
Pages : 105

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Book Description
The fundamental theorems on the asymptotic behavior of eigenvalues, inverses, and products of banded Toeplitz matrices and Toeplitz matrices with absolutely summable elements are derived in a tutorial manner. Mathematical elegance and generality are sacrificed for conceptual simplicity and insight in the hope of making these results available to engineers lacking either the background or endurance to attack the mathematical literature on the subject. By limiting the generality of the matrices considered, the essential ideas and results can be conveyed in a more intuitive manner without the mathematical machinery required for the most general cases. As an application the results are applied to the study of the covariance matrices and their factors of linear models of discrete time random processes. The fundamental theorems on the asymptotic behavior of eigenvalues, inverses, and products of banded Toeplitz matrices and Toeplitz matrices with absolutely summable elements are derived in a tutorial manner. Mathematical elegance and generality are sacrificed for conceptual simplicity and insight in the hope of making these results available to engineers lacking either the background or endurance to attack the mathematical literature on the subject. By limiting the generality of the matrices considered, the essential ideas and results can be conveyed in a more intuitive manner without the mathematical machinery required for the most general cases. As an application the results are applied to the study of the covariance matrices and their factors of linear models of discrete time random processes.

Toeplitz and Circulant Matrices

Toeplitz and Circulant Matrices PDF Author: Robert M. Gray
Publisher: Now Publishers Inc
ISBN: 1933019239
Category : Computers
Languages : en
Pages : 105

Get Book Here

Book Description
The fundamental theorems on the asymptotic behavior of eigenvalues, inverses, and products of banded Toeplitz matrices and Toeplitz matrices with absolutely summable elements are derived in a tutorial manner. Mathematical elegance and generality are sacrificed for conceptual simplicity and insight in the hope of making these results available to engineers lacking either the background or endurance to attack the mathematical literature on the subject. By limiting the generality of the matrices considered, the essential ideas and results can be conveyed in a more intuitive manner without the mathematical machinery required for the most general cases. As an application the results are applied to the study of the covariance matrices and their factors of linear models of discrete time random processes. The fundamental theorems on the asymptotic behavior of eigenvalues, inverses, and products of banded Toeplitz matrices and Toeplitz matrices with absolutely summable elements are derived in a tutorial manner. Mathematical elegance and generality are sacrificed for conceptual simplicity and insight in the hope of making these results available to engineers lacking either the background or endurance to attack the mathematical literature on the subject. By limiting the generality of the matrices considered, the essential ideas and results can be conveyed in a more intuitive manner without the mathematical machinery required for the most general cases. As an application the results are applied to the study of the covariance matrices and their factors of linear models of discrete time random processes.

Toeplitz and Circulant Matrices

Toeplitz and Circulant Matrices PDF Author: Robert M. Gray
Publisher:
ISBN:
Category :
Languages : en
Pages : 68

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Book Description


Spectral Properties of Banded Toeplitz Matrices

Spectral Properties of Banded Toeplitz Matrices PDF Author: Albrecht Boettcher
Publisher: SIAM
ISBN: 9780898717853
Category : Mathematics
Languages : en
Pages : 421

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Book Description
This self-contained introduction to the behavior of several spectral characteristics of large Toeplitz band matrices is the first systematic presentation of a relatively large body of knowledge. Covering everything from classic results to the most recent developments, Spectral Properties of Banded Toeplitz Matrices is an important resource. The spectral characteristics include determinants, eigenvalues and eigenvectors, pseudospectra and pseudomodes, singular values, norms, and condition numbers. Toeplitz matrices emerge in many applications and the literature on them is immense. They remain an active field of research with many facets, and the material on banded ones until now has primarily been found in research papers.

Introduction to Large Truncated Toeplitz Matrices

Introduction to Large Truncated Toeplitz Matrices PDF Author: Albrecht Böttcher
Publisher: Springer Science & Business Media
ISBN: 1461214262
Category : Mathematics
Languages : en
Pages : 264

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Book Description
Applying functional analysis and operator theory to some concrete asymptotic problems of linear algebra, this book contains results on the stability of projection methods, deals with asymptotic inverses and Moore-Penrose inversion of large Toeplitz matrices, and embarks on the asymptotic behaviour of the norms of inverses, the pseudospectra, the singular values, and the eigenvalues of large Toeplitz matrices. The approach is heavily based on Banach algebra techniques and nicely demonstrates the usefulness of C*-algebras and local principles in numerical analysis, including classical topics as well as results and methods from the last few years. Though employing modern tools, the exposition is elementary and points out the mathematical background behind some interesting phenomena encountered with large Toeplitz matrices. Accessible to readers with basic knowledge in functional analysis, the book addresses graduates, teachers, and researchers and should be of interest to everyone who has to deal with infinite matrices (Toeplitz or not) and their large truncations.

Bounds for the Eigenvalues of a Matrix

Bounds for the Eigenvalues of a Matrix PDF Author: Kenneth R. Garren
Publisher:
ISBN:
Category : Eigenvalues
Languages : en
Pages : 52

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Book Description


Circulant Matrices

Circulant Matrices PDF Author: Philip J. Davis
Publisher: John Wiley & Sons
ISBN:
Category : Mathematics
Languages : en
Pages : 276

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Book Description


An Introduction to Iterative Toeplitz Solvers

An Introduction to Iterative Toeplitz Solvers PDF Author: Raymond Hon-Fu Chan
Publisher: SIAM
ISBN: 9780898718850
Category : Mathematics
Languages : en
Pages : 123

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Book Description
Toeplitz systems arise in a variety of applications in mathematics, scientific computing, and engineering, including numerical partial and ordinary differential equations, numerical solutions of convolution-type integral equations, stationary autoregressive time series in statistics, minimal realization problems in control theory, system identification problems in signal processing, and image restoration problems in image processing.

Iterative Methods for Toeplitz Systems

Iterative Methods for Toeplitz Systems PDF Author: Michael K. Ng
Publisher: Numerical Mathematics and Scie
ISBN: 9780198504207
Category : Computers
Languages : en
Pages : 370

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Book Description
Toeplitz and Toeplitz-related systems arise in a variety of applications in mathematics and engineering, especially in signal and image processing.

Linear Algebra Via Exterior Products

Linear Algebra Via Exterior Products PDF Author: Sergei Winitzki
Publisher: Sergei Winitzki
ISBN: 140929496X
Category : Science
Languages : en
Pages : 286

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Book Description
This is a pedagogical introduction to the coordinate-free approach in basic finite-dimensional linear algebra. The reader should be already exposed to the array-based formalism of vector and matrix calculations. This book makes extensive use of the exterior (anti-commutative, "wedge") product of vectors. The coordinate-free formalism and the exterior product, while somewhat more abstract, provide a deeper understanding of the classical results in linear algebra. Without cumbersome matrix calculations, this text derives the standard properties of determinants, the Pythagorean formula for multidimensional volumes, the formulas of Jacobi and Liouville, the Cayley-Hamilton theorem, the Jordan canonical form, the properties of Pfaffians, as well as some generalizations of these results.

Random Matrices and Non-Commutative Probability

Random Matrices and Non-Commutative Probability PDF Author: Arup Bose
Publisher: CRC Press
ISBN: 1000458822
Category : Mathematics
Languages : en
Pages : 420

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Book Description
This is an introductory book on Non-Commutative Probability or Free Probability and Large Dimensional Random Matrices. Basic concepts of free probability are introduced by analogy with classical probability in a lucid and quick manner. It then develops the results on the convergence of large dimensional random matrices, with a special focus on the interesting connections to free probability. The book assumes almost no prerequisite for the most part. However, familiarity with the basic convergence concepts in probability and a bit of mathematical maturity will be helpful. Combinatorial properties of non-crossing partitions, including the Möbius function play a central role in introducing free probability. Free independence is defined via free cumulants in analogy with the way classical independence can be defined via classical cumulants. Free cumulants are introduced through the Möbius function. Free product probability spaces are constructed using free cumulants. Marginal and joint tracial convergence of large dimensional random matrices such as the Wigner, elliptic, sample covariance, cross-covariance, Toeplitz, Circulant and Hankel are discussed. Convergence of the empirical spectral distribution is discussed for symmetric matrices. Asymptotic freeness results for random matrices, including some recent ones, are discussed in detail. These clarify the structure of the limits for joint convergence of random matrices. Asymptotic freeness of independent sample covariance matrices is also demonstrated via embedding into Wigner matrices. Exercises, at advanced undergraduate and graduate level, are provided in each chapter.