Limit Operators and Their Applications in Operator Theory
Title | Limit Operators and Their Applications in Operator Theory PDF eBook |
Author | Vladimir Rabinovich |
Publisher | Birkhäuser |
Pages | 404 |
Release | 2012-12-06 |
Genre | Mathematics |
ISBN | 3034879113 |
This is the first monograph devoted to a fairly wide class of operators, namely band and band-dominated operators and their Fredholm theory. The main tool in studying this topic is limit operators. Applications are presented to several important classes of such operators: convolution type operators and pseudo-differential operators on bad domains and with bad coefficients.
Limit Operators and Their Applications in Operator Theory
Title | Limit Operators and Their Applications in Operator Theory PDF eBook |
Author | Vladimir Rabinovitch |
Publisher | Springer Science & Business Media |
Pages | 418 |
Release | 2004-06-25 |
Genre | Mathematics |
ISBN | 9783764370817 |
This is the first monograph devoted to a fairly wide class of operators, namely band and band-dominated operators and their Fredholm theory. The main tool in studying this topic is limit operators. Applications are presented to several important classes of such operators: convolution type operators and pseudo-differential operators on bad domains and with bad coefficients.
Applications of q-Calculus in Operator Theory
Title | Applications of q-Calculus in Operator Theory PDF eBook |
Author | Ali Aral |
Publisher | Springer Science & Business Media |
Pages | 275 |
Release | 2013-05-09 |
Genre | Mathematics |
ISBN | 1461469465 |
The approximation of functions by linear positive operators is an important research topic in general mathematics and it also provides powerful tools to application areas such as computer-aided geometric design, numerical analysis, and solutions of differential equations. q-Calculus is a generalization of many subjects, such as hypergeometric series, complex analysis, and particle physics. This monograph is an introduction to combining approximation theory and q-Calculus with applications, by using well- known operators. The presentation is systematic and the authors include a brief summary of the notations and basic definitions of q-calculus before delving into more advanced material. The many applications of q-calculus in the theory of approximation, especially on various operators, which includes convergence of operators to functions in real and complex domain forms the gist of the book. This book is suitable for researchers and students in mathematics, physics and engineering, and for professionals who would enjoy exploring the host of mathematical techniques and ideas that are collected and discussed in the book.
Analysis, Partial Differential Equations and Applications
Title | Analysis, Partial Differential Equations and Applications PDF eBook |
Author | Alberto Cialdea |
Publisher | Springer Science & Business Media |
Pages | 342 |
Release | 2010-01-14 |
Genre | Mathematics |
ISBN | 3764398981 |
This volume includes several invited lectures given at the International Workshop "Analysis, Partial Differential Equations and Applications", held at the Mathematical Department of Sapienza University of Rome, on the occasion of the 70th birthday of Vladimir G. Maz'ya, a renowned mathematician and one of the main experts in the field of pure and applied analysis. The book aims at spreading the seminal ideas of Maz'ya to a larger audience in faculties of sciences and engineering. In fact, all articles were inspired by previous works of Maz'ya in several frameworks, including classical and contemporary problems connected with boundary and initial value problems for elliptic, hyperbolic and parabolic operators, Schrödinger-type equations, mathematical theory of elasticity, potential theory, capacity, singular integral operators, p-Laplacians, functional analysis, and approximation theory. Maz'ya is author of more than 450 papers and 20 books. In his long career he obtained many astonishing and frequently cited results in the theory of harmonic potentials on non-smooth domains, potential and capacity theories, spaces of functions with bounded variation, maximum principle for higher-order elliptic equations, Sobolev multipliers, approximate approximations, etc. The topics included in this volume will be particularly useful to all researchers who are interested in achieving a deeper understanding of the large expertise of Vladimir Maz'ya.
The State Space Method
Title | The State Space Method PDF eBook |
Author | Daniel Alpay |
Publisher | Springer Science & Business Media |
Pages | 292 |
Release | 2006 |
Genre | Language Arts & Disciplines |
ISBN | 9783764373702 |
The state space method developed in the last decades allows us to study the theory of linear systems by using tools from the theory of linear operators; conversely, it had a strong influence on operator theory introducing new questions and topics. The present volume contains a collection of essays representing some of the recent advances in the state space method. Methods covered include noncommutative systems theory, new aspects of the theory of discrete systems, discrete analogs of canonical systems, and new applications to the theory of Bezoutiants and convolution equations. The articles in the volume will be of interest to pure and applied mathematicians, electrical engineers and theoretical physicists.
A Panorama of Modern Operator Theory and Related Topics
Title | A Panorama of Modern Operator Theory and Related Topics PDF eBook |
Author | Harry Dym |
Publisher | Springer Science & Business Media |
Pages | 635 |
Release | 2012-02-01 |
Genre | Mathematics |
ISBN | 3034802218 |
This book is dedicated to the memory of Israel Gohberg (1928–2009) – one of the great mathematicians of our time – who inspired innumerable fellow mathematicians and directed many students. The volume reflects the wide spectrum of Gohberg’s mathematical interests. It consists of more than 25 invited and peer-reviewed original research papers written by his former students, co-authors and friends. Included are contributions to single and multivariable operator theory, commutative and non-commutative Banach algebra theory, the theory of matrix polynomials and analytic vector-valued functions, several variable complex function theory, and the theory of structured matrices and operators. Also treated are canonical differential systems, interpolation, completion and extension problems, numerical linear algebra and mathematical systems theory.
Operator Theory, Operator Algebras, and Matrix Theory
Title | Operator Theory, Operator Algebras, and Matrix Theory PDF eBook |
Author | Carlos André |
Publisher | Birkhäuser |
Pages | 381 |
Release | 2018-08-22 |
Genre | Mathematics |
ISBN | 3319724495 |
This book consists of invited survey articles and research papers in the scientific areas of the “International Workshop on Operator Algebras, Operator Theory and Applications,” which was held in Lisbon in July 2016. Reflecting recent developments in the field of algebras of operators, operator theory and matrix theory, it particularly focuses on groupoid algebras and Fredholm conditions, algebras of approximation sequences, C* algebras of convolution type operators, index theorems, spectrum and numerical range of operators, extreme supercharacters of infinite groups, quantum dynamics and operator algebras, and inverse eigenvalue problems. Establishing bridges between the three related areas of operator algebras, operator theory, and matrix theory, the book is aimed at researchers and graduate students who use results from these areas.