I. Schur Methods in Operator Theory and Signal Processing

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Publisher : Springer-Verlag
ISBN 13 : 3034854838
Total Pages : 321 pages
Book Rating : 4.0/5 (348 download)

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Book Synopsis I. Schur Methods in Operator Theory and Signal Processing by : Gohberg

Download or read book I. Schur Methods in Operator Theory and Signal Processing written by Gohberg and published by Springer-Verlag. This book was released on 2013-11-22 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt:

I. Schur Methods in Operator Theory and Signal Processing

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Publisher : Birkhäuser
ISBN 13 :
Total Pages : 336 pages
Book Rating : 4.:/5 (44 download)

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Book Synopsis I. Schur Methods in Operator Theory and Signal Processing by : Gohberg

Download or read book I. Schur Methods in Operator Theory and Signal Processing written by Gohberg and published by Birkhäuser. This book was released on 1986 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

I. Schur Methods in Operator Theory and Signal Processing

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Author :
Publisher : Birkhauser
ISBN 13 : 9780817617769
Total Pages : 328 pages
Book Rating : 4.6/5 (177 download)

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Book Synopsis I. Schur Methods in Operator Theory and Signal Processing by : Israel Gohberg

Download or read book I. Schur Methods in Operator Theory and Signal Processing written by Israel Gohberg and published by Birkhauser. This book was released on 1986-06-01 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Issai Schur Methods in operator theory and signal processing

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (916 download)

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Book Synopsis Issai Schur Methods in operator theory and signal processing by :

Download or read book Issai Schur Methods in operator theory and signal processing written by and published by . This book was released on 1986 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Schur Complement and Its Applications

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Publisher : Springer Science & Business Media
ISBN 13 : 0387242732
Total Pages : 308 pages
Book Rating : 4.3/5 (872 download)

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Book Synopsis The Schur Complement and Its Applications by : Fuzhen Zhang

Download or read book The Schur Complement and Its Applications written by Fuzhen Zhang and published by Springer Science & Business Media. This book was released on 2006-03-30 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the Schur complement as a rich and basic tool in mathematical research and applications and discusses many significant results that illustrate its power and fertility. Coverage includes historical development, basic properties, eigenvalue and singular value inequalities, matrix inequalities in both finite and infinite dimensional settings, closure properties, and applications in statistics, probability, and numerical analysis.

An Operator Perspective on Signals and Systems

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Publisher : Springer Science & Business Media
ISBN 13 : 3034602928
Total Pages : 430 pages
Book Rating : 4.0/5 (346 download)

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Book Synopsis An Operator Perspective on Signals and Systems by : Arthur Frazho

Download or read book An Operator Perspective on Signals and Systems written by Arthur Frazho and published by Springer Science & Business Media. This book was released on 2009-12-29 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this monograph, we combine operator techniques with state space methods to solve factorization, spectral estimation, and interpolation problems arising in control and signal processing. We present both the theory and algorithms with some Matlab code to solve these problems. A classical approach to spectral factorization problems in control theory is based on Riccati equations arising in linear quadratic control theory and Kalman ?ltering. One advantage of this approach is that it readily leads to algorithms in the non-degenerate case. On the other hand, this approach does not easily generalize to the nonrational case, and it is not always transparent where the Riccati equations are coming from. Operator theory has developed some elegant methods to prove the existence of a solution to some of these factorization and spectral estimation problems in a very general setting. However, these techniques are in general not used to develop computational algorithms. In this monograph, we will use operator theory with state space methods to derive computational methods to solve factorization, sp- tral estimation, and interpolation problems. It is emphasized that our approach is geometric and the algorithms are obtained as a special application of the theory. We will present two methods for spectral factorization. One method derives al- rithms based on ?nite sections of a certain Toeplitz matrix. The other approach uses operator theory to develop the Riccati factorization method. Finally, we use isometric extension techniques to solve some interpolation problems.

System Theory, the Schur Algorithm and Multidimensional Analysis

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Publisher : Springer Science & Business Media
ISBN 13 : 3764381361
Total Pages : 331 pages
Book Rating : 4.7/5 (643 download)

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Book Synopsis System Theory, the Schur Algorithm and Multidimensional Analysis by : Daniel Alpay

Download or read book System Theory, the Schur Algorithm and Multidimensional Analysis written by Daniel Alpay and published by Springer Science & Business Media. This book was released on 2007-03-20 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains six peer-refereed articles written on the occasion of the workshop Operator theory, system theory and scattering theory: multidimensional generalizations and related topics, held at the Department of Mathematics of the Ben-Gurion University of the Negev in June, 2005. The book will interest a wide audience of pure and applied mathematicians, electrical engineers and theoretical physicists.

Signal Processing and Pattern Recognition in Nondestructive Evaluation of Materials

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Publisher : Springer Science & Business Media
ISBN 13 : 3642834221
Total Pages : 344 pages
Book Rating : 4.6/5 (428 download)

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Book Synopsis Signal Processing and Pattern Recognition in Nondestructive Evaluation of Materials by : C.H. Chen

Download or read book Signal Processing and Pattern Recognition in Nondestructive Evaluation of Materials written by C.H. Chen and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: The NATO Advanced Research Workshop on Signal Processing and Pattern Recognition in Nondestructive Evaluation (NOE) of Materials was held August 19-22, 1987 at the Manoir St-Castin, Lac Beauport, Quebec, Canada. Modern signal processing, pattern recognition and artificial intelligence have been playing an increasingly important role in improving nondestructive evaluation and testing techniques. The cross fertilization of the two major areas can lead to major advances in NOE as well as presenting a new research area in signal processing. With this in mind, the Workshop provided a good review of progress and comparison of potential techniques, as well as constructive discussions and suggestions for effective use of modern signal processing to improve flaw detection, classification and prediction, as well as material characterization. This Proceedings volume includes most presentations given at the Workshop. This publication, like the meeting itself, is unique in the sense that it provides extensive interactions among the interrelated areas of NOE. The book starts with research advances on inverse problems and then covers different aspects of digital waveform processing in NOE and eddy current signal analysis. These are followed by four papers of pattern recognition and AI in NOE, and five papers of image processing and reconstruction in NOE. The last two papers deal with parameter estimation problems. Though the list of papers is not extensive, as the field of NOE signal processing is very new, the book has an excellent collection of both tutorial and research papers in this exciting new field.

Lectures on Operator Theory and Its Applications

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Publisher : American Mathematical Soc.
ISBN 13 : 082180457X
Total Pages : 354 pages
Book Rating : 4.8/5 (218 download)

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Book Synopsis Lectures on Operator Theory and Its Applications by : Albrecht Böttcher

Download or read book Lectures on Operator Theory and Its Applications written by Albrecht Böttcher and published by American Mathematical Soc.. This book was released on 1996 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: Much of the importance of mathematics lies in its ability to provide theories which are useful in widely different fields of endeavour. A good example is the large and amorphous body of knowledge known as the theory of linear operators or operator theory, which came to life about a century ago as a theory to encompass properties common to matrix, differential, and integral operators. Thus, it is a primary purpose of operator theory to provide a coherent body of knowledge which can explain phenomena common to the enormous variety of problems in which such linear operators play a part. The theory is a vital part of functional analysis, whose methods and techniques are one of the major advances of twentieth century mathematics and now play a pervasive role in the modeling of phenomena in probability, imaging, signal processing, systems theory, etc, as well as in the more traditional areas of theoretical physics and mechanics. This book is based on lectures presented at a meeting on operator theory and its applications held at the Fields Institute in 1994.

Schur Parameters, Factorization and Dilation Problems

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Publisher : Birkhäuser
ISBN 13 : 3034891083
Total Pages : 261 pages
Book Rating : 4.0/5 (348 download)

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Book Synopsis Schur Parameters, Factorization and Dilation Problems by : Tiberiu Constantinescu

Download or read book Schur Parameters, Factorization and Dilation Problems written by Tiberiu Constantinescu and published by Birkhäuser. This book was released on 2012-12-06 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is devoted to the ubiquity of the Schur parameters. A dilation theoretic view leads to a unified perspective on several topics where Schur parameters appear as basic cells. Together with the transmission line, their physical counter- part, they appear in scattering theory, in modeling, prediction and filtering of nonstationary processes, in signal processing, geophysics and system theory. Modeling problems are considered for certain classes of operators, interpolation problems, determinental formulae, as well as connections with certain classes of graphs where, again, the Schur parameters could play a role. Some general algorithms that explore the transmission line are also presented in this book. As a whole, the text is self-contained and it is addressed to people interested in the previously mentioned topics or connections between them.

Operator Theory in Krein Spaces and Nonlinear Eigenvalue Problems

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Publisher : Springer Science & Business Media
ISBN 13 : 3764374535
Total Pages : 307 pages
Book Rating : 4.7/5 (643 download)

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Book Synopsis Operator Theory in Krein Spaces and Nonlinear Eigenvalue Problems by : Karl-Heinz Förster

Download or read book Operator Theory in Krein Spaces and Nonlinear Eigenvalue Problems written by Karl-Heinz Förster and published by Springer Science & Business Media. This book was released on 2006-03-16 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains a collection of recent original research papers in operator theory in Krein spaces, on generalized Nevanlinna functions, which are closely connected with this theory, and on nonlinear eigenvalue problems. Key topics include: spectral theory for normal operators; perturbation theory for self-adjoint operators in Krein spaces; and, models for generalized Nevanlinna functions.

The Commutant Lifting Approach to Interpolation Problems

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Publisher : Birkhäuser
ISBN 13 : 3034877129
Total Pages : 647 pages
Book Rating : 4.0/5 (348 download)

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Book Synopsis The Commutant Lifting Approach to Interpolation Problems by : Foias

Download or read book The Commutant Lifting Approach to Interpolation Problems written by Foias and published by Birkhäuser. This book was released on 2013-11-11 with total page 647 pages. Available in PDF, EPUB and Kindle. Book excerpt: Classical H interpolation theory was conceived at the beginning of the century by C. Caratheodory, L. Fejer and I. Schur. The basic method, due to Schur, in solving these problems consists in applying the Mobius transform to peel off the data. In 1967, D. Sarason encompassed these classical interpolation problems in a representation theorem of operators commuting with special contractions. Shortly after that, in 1968, B. Sz. Nagy and C. Foias obtained a purely geometrical extension of Sarason's results. Actually, their result states that operators intertwining restrictions of co-isometries can be extended, by preserving their norm, to operators intertwining these co-isometries; starring with R. G. Douglas, P. S. Muhly and C. Pearcy, this is referred to as the commutant lifting theorem. In 1957, Z. Nehari considered an L interpolation problern which in turn encompassed the same classical interpolation problems, as well as the computation of the distance of a function f in L to H . At about the sametime as Sarason's work, V. M."

Linear Algebra for Signal Processing

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Publisher : Springer Science & Business Media
ISBN 13 : 1461242282
Total Pages : 193 pages
Book Rating : 4.4/5 (612 download)

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Book Synopsis Linear Algebra for Signal Processing by : Adam Bojanczyk

Download or read book Linear Algebra for Signal Processing written by Adam Bojanczyk and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: Signal processing applications have burgeoned in the past decade. During the same time, signal processing techniques have matured rapidly and now include tools from many areas of mathematics, computer science, physics, and engineering. This trend will continue as many new signal processing applications are opening up in consumer products and communications systems. In particular, signal processing has been making increasingly sophisticated use of linear algebra on both theoretical and algorithmic fronts. This volume gives particular emphasis to exposing broader contexts of the signal processing problems so that the impact of algorithms and hardware can be better understood; it brings together the writings of signal processing engineers, computer engineers, and applied linear algebraists in an exchange of problems, theories, and techniques. This volume will be of interest to both applied mathematicians and engineers.

Spectral Theory of Approximation Methods for Convolution Equations

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Publisher : Birkhäuser
ISBN 13 : 3034890672
Total Pages : 388 pages
Book Rating : 4.0/5 (348 download)

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Book Synopsis Spectral Theory of Approximation Methods for Convolution Equations by : Roland Hagen

Download or read book Spectral Theory of Approximation Methods for Convolution Equations written by Roland Hagen and published by Birkhäuser. This book was released on 2012-12-06 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of the present book is to propose a new algebraic approach to the study of norm stability of operator sequences which arise, for example, via discretization of singular integral equations on composed curves. A wide variety of discretization methods, including quadrature rules and spline or wavelet approximations, is covered and studied from a unique point of view. The approach takes advantage of the fruitful interplay between approximation theory, concrete operator theory, and local Banach algebra techniques. The book is addressed to a wide audience, in particular to mathematicians working in operator theory and Banach algebras as well as to applied mathematicians and engineers interested in theoretical foundations of various methods in general use, particularly splines and wavelets. The exposition contains numerous examples and exercises. Students will find a large number of suggestions for their own investigations.

Modern Mathematical Methods in Transport Theory

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Publisher : Birkhäuser
ISBN 13 : 303485675X
Total Pages : 339 pages
Book Rating : 4.0/5 (348 download)

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Book Synopsis Modern Mathematical Methods in Transport Theory by : Greenberg

Download or read book Modern Mathematical Methods in Transport Theory written by Greenberg and published by Birkhäuser. This book was released on 2013-11-22 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Eleventh International Transport Theory Conference and Symposium in honor of the sixty-fifth birthday of Kenneth Case and the sixtieth birthday of Paul Zweifel was held in Blacksburg, Virginia, during May 22-26, 1989, on the campus of Virginia Polytechnic Institute and State University (Virginia Tech). This volume consists of a selection of the invited papers delivered at the Conference, and represents a cross section of the research currently being carried out in the field of transport theory. The volume is divided into two sections. The Symposium lectures are intended each to summarize an important aspect of transport theory, as well as to present timely new results of the author's research interest. The Conference lectures are contributions of each author on his current research. As has been the custom in this series of conferences, each lecturer was invited to participate by the organizing committee of the Conference: W. Greenberg, Virginia Tech, chairman; V. Boffi, Universita di Firenze; N. Corngold, California Institute of Technology; B. Ganapol, University of Arizona; N. McCormick, University of Washington; P. Nelson, Texas Tech; G. Pomraning, University of California, Los Angeles. The Eleventh International Transport Theory Conference was funded by generous con tributions from Science Applications International Corporation, R. Beyster, president, and from Virginia Polytechnic Institute and State University. Conference participants, and, we believe, researchers in this and related areas, are indebted to these organizations. We would like to thank Lamberto Rondoni, in the graduate program at Virginia Tech, for proofreading manuscripts of all the Italian contributors.

Studies in Memory of Issai Schur

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Publisher : Springer Science & Business Media
ISBN 13 : 1461200458
Total Pages : 545 pages
Book Rating : 4.4/5 (612 download)

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Book Synopsis Studies in Memory of Issai Schur by : Anthony Joseph

Download or read book Studies in Memory of Issai Schur written by Anthony Joseph and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume Studies in Memory of Issai Schur was conceived as a tribute to Schur's of his tragic end. His impact on great contributions to mathematics and in remembrance of mathematicians Representation Theory alone was so great that a significant number of Researchers (TMR) Network, in the European Community Training and Mobility Orbits, Crystals and Representation Theory, in operation during the period (1997-2002) have been occupied with what has been called Schur theory. Consequently, this volume has the additional purpose of recording some of the significant results of the network. It was furthermore appropriate that invited contributors should be amongst the speakers at the Paris Midterm Workshop of the network held at Chevaleret during 21-25 May, 2000 as well as those of the Schur Memoriam Workshop held at the Weizmann Institute, Rehovot, during 27-31 December 2000. The latter marked the sixtieth anniversary of Schur's passing and took place in the 125th year of his birth.

Metric Constrained Interpolation, Commutant Lifting and Systems

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Publisher : Birkhäuser
ISBN 13 : 3034887914
Total Pages : 587 pages
Book Rating : 4.0/5 (348 download)

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Book Synopsis Metric Constrained Interpolation, Commutant Lifting and Systems by : C. Foias

Download or read book Metric Constrained Interpolation, Commutant Lifting and Systems written by C. Foias and published by Birkhäuser. This book was released on 2012-12-06 with total page 587 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a unified approach for solving both stationary and nonstationary interpolation problems, in finite or infinite dimensions, based on the commutant lifting theorem from operator theory and the state space method from mathematical system theory. Initially the authors planned a number of papers treating nonstationary interpolation problems of Nevanlinna-Pick and Nehari type by reducing these nonstationary problems to stationary ones for operator-valued functions with operator arguments and using classical commutant lifting techniques. This reduction method required us to review and further develop the classical results for the stationary problems in this more general framework. Here the system theory turned out to be very useful for setting up the problems and for providing natural state space formulas for describing the solutions. In this way our work involved us in a much wider program than original planned. The final results of our efforts are presented here. The financial support in 1994 from the "NWO-stimulansprogramma" for the Thomas Stieltjes Institute for Mathematics in the Netherlands enabled us to start the research which lead to the present book. We also gratefully acknowledge the support from our home institutions: Indiana University at Bloomington, Purdue University at West Lafayette, Tel-Aviv University, and the Vrije Universiteit at Amsterdam. We warmly thank Dr. A.L. Sakhnovich for his carefully reading of a large part of the manuscript. Finally, Sharon Wise prepared very efficiently and with great care the troff file of this manuscript; we are grateful for her excellent typing.