Welcome to our book review site go-pdf.online!

You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.

Sign up

Spectral Methods for Operators of Mathematical Physics
  • Language: en
  • Pages: 247

Spectral Methods for Operators of Mathematical Physics

  • Type: Book
  • -
  • Published: 2012-12-06
  • -
  • Publisher: Birkhäuser

This book presents recent results in the following areas: spectral analysis of one-dimensional Schrödinger and Jacobi operators, discrete WKB analysis of solutions of second order difference equations, and applications of functional models of non-selfadjoint operators. Several developments treated appear for the first time in a book. It is addressed to a wide group of specialists working in operator theory or mathematical physics.

Operator Theory in Krein Spaces and Nonlinear Eigenvalue Problems
  • Language: en
  • Pages: 307

Operator Theory in Krein Spaces and Nonlinear Eigenvalue Problems

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.

Operator Theory and Complex Analysis
  • Language: en
  • Pages: 417

Operator Theory and Complex Analysis

  • Type: Book
  • -
  • Published: 2012-12-06
  • -
  • Publisher: Birkhäuser

None

Integral Operators in Non-Standard Function Spaces
  • Language: en
  • Pages: 519

Integral Operators in Non-Standard Function Spaces

None

Discrete and Continuous Models in the Theory of Networks
  • Language: en
  • Pages: 370

Discrete and Continuous Models in the Theory of Networks

This book contains contributions from the participants of the research group hosted by the ZiF - Center for Interdisciplinary Research at the University of Bielefeld during the period 2013-2017 as well as from the conclusive conference organized at Bielefeld in December 2017. The contributions consist of original research papers: they mirror the scientific developments fostered by this research program or the state-of-the-art results presented during the conclusive conference. The volume covers current research in the areas of operator theory and dynamical systems on networks and their applications, indicating possible future directions. The book will be interesting to researchers focusing on the mathematical theory of networks; it is unique as, for the first time, continuous network models - a subject that has been blooming in the last twenty years - are studied alongside more classical and discrete ones. Thus, instead of two different worlds often growing independently without much intercommunication, a new path is set, breaking with the tradition. The fruitful and beneficial exchange of ideas and results of both communities is reflected in this book.

Operator Semigroups Meet Complex Analysis, Harmonic Analysis and Mathematical Physics
  • Language: en
  • Pages: 490

Operator Semigroups Meet Complex Analysis, Harmonic Analysis and Mathematical Physics

  • Type: Book
  • -
  • Published: 2015-12-10
  • -
  • Publisher: Birkhäuser

This proceedings volume originates from a conference held in Herrnhut in June 2013. It provides unique insights into the power of abstract methods and techniques in dealing successfully with numerous applications stemming from classical analysis and mathematical physics. The book features diverse topics in the area of operator semigroups, including partial differential equations, martingale and Hilbert transforms, Banach and von Neumann algebras, Schrödinger operators, maximal regularity and Fourier multipliers, interpolation, operator-theoretical problems (concerning generation, perturbation and dilation, for example), and various qualitative and quantitative Tauberian theorems with a focu...

Slice Hyperholomorphic Schur Analysis
  • Language: en
  • Pages: 365

Slice Hyperholomorphic Schur Analysis

  • Type: Book
  • -
  • Published: 2016-12-09
  • -
  • Publisher: Birkhäuser

This book defines and examines the counterpart of Schur functions and Schur analysis in the slice hyperholomorphic setting. It is organized into three parts: the first introduces readers to classical Schur analysis, while the second offers background material on quaternions, slice hyperholomorphic functions, and quaternionic functional analysis. The third part represents the core of the book and explores quaternionic Schur analysis and its various applications. The book includes previously unpublished results and provides the basis for new directions of research.

Operator Theory and Indefinite Inner Product Spaces
  • Language: en
  • Pages: 403

Operator Theory and Indefinite Inner Product Spaces

A colloquium on operator theory was held in Vienna, Austria, in March 2004, on the occasion of the retirement of Heinz Langer, a leading expert in operator theory and indefinite inner product spaces. The book contains fifteen refereed articles reporting on recent and original results in various areas of operator theory, all of them related with the work of Heinz Langer. The topics range from abstract spectral theory in Krein spaces to more concrete applications, such as boundary value problems, the study of orthogonal functions, or moment problems. The book closes with a historical survey paper.

A State Space Approach to Canonical Factorization with Applications
  • Language: en
  • Pages: 419

A State Space Approach to Canonical Factorization with Applications

The present book deals with canonical factorization of matrix and operator functions that appear in state space form or that can be transformed into such a form. A unified geometric approach is used. The main results are all expressed explicitly in terms of matrices or operators, which are parameters of the state space representation. The applications concern different classes of convolution equations. A large part the book deals with rational matrix functions only.

Analytic Inequalities and Their Applications in PDEs
  • Language: en
  • Pages: 570

Analytic Inequalities and Their Applications in PDEs

  • Type: Book
  • -
  • Published: 2017-02-13
  • -
  • Publisher: Birkhäuser

This book presents a number of analytic inequalities and their applications in partial differential equations. These include integral inequalities, differential inequalities and difference inequalities, which play a crucial role in establishing (uniform) bounds, global existence, large-time behavior, decay rates and blow-up of solutions to various classes of evolutionary differential equations. Summarizing results from a vast number of literature sources such as published papers, preprints and books, it categorizes inequalities in terms of their different properties.