Başlık:
Theoretical Numerical Analysis A Functional Analysis Framework
Dil:
English
ISBN:
9780387287690
Yayın Bilgileri:
New York, NY : Springer New York, 2005.
Fiziksel Tanımlama:
XVIII, 576 p. 33 illus. online resource.
Seri:
Texts in Applied Mathematics, 39
İçerik:
Linear Spaces -- Linear Operators on Normed Spaces -- Approximation Theory -- Fourier Analysis and Wavelets -- Nonlinear Equations and Their Solution by Iteration -- Finite Difference Method -- Sobolev Spaces -- Variational Formulations of Elliptic Boundary Value Problems -- The Galerkin Method and Its Variants -- Finite Element Analysis -- Elliptic Variational Inequalities and Their Numerical Approximations -- Numerical Solution of Fredholm Integral Equations of the Second Kind -- Boundary Integral Equations.
Özet:
This textbook prepares graduate students for research in numerical analysis/computational mathematics by giving to them a mathematical framework embedded in functional analysis and focused on numerical analysis. This helps the student to move rapidly into a research program. The text covers basic results of functional analysis, approximation theory, Fourier analysis and wavelets, iteration methods for nonlinear equations, finite difference methods, Sobolev spaces and weak formulations of boundary value problems, finite element methods, elliptic variational inequalities and their numerical solution, numerical methods for solving integral equations of the second kind, and boundary integral equations for planar regions. The presentation of each topic is meant to be an introduction with certain degree of depth. Comprehensive references on a particular topic are listed at the end of each chapter for further reading and study. In this new edition many sections from the first edition have been revised to varying degrees as well as over 140 new exercises added. A new chapter on Fourier Analysis and wavelets has been included. Review of earlier edition: "...the book is clearly written, quite pleasant to read, and contains a lot of important material; and the authors have done an excellent job at balancing theoretical developments, interesting examples and exercises, numerical experiments, and bibliographical references." R. Glowinski, SIAM Review, 2003.
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### Özet

Mathematics is playing an ever more important role in the physical and biological sciences, provoking a blurring of boundaries between scienti'c disciplines and a resurgence of interest in the modern as well as the cl- sical techniques of applied mathematics. This renewal of interest, both in research and teaching, has led to the establishment of the series: Texts in Applied Mathematics (TAM). Thedevelopmentofnewcoursesisanaturalconsequenceofahighlevelof excitement on the research frontier as newer techniques, such as numerical and symbolic computer systems, dynamical systems, and chaos, mix with and reinforce the traditional methods of applied mathematics. Thus, the purpose of this textbook series is to meet the current and future needs of these advances and to encourage the teaching of new courses. TAM will publish textbooks suitable for use in advanced undergraduate and beginning graduate courses, and will complement the Applied Ma- ematical Sciences (AMS) series, which will focus on advanced textbooks and research-level monographs.

### İçindekiler

 Preface to the Second Edition Preface to the First Edition Linear Spaces Linear Operators on Normed Spaces Approximation Theory Fourier Analysis and Wavelets Nonlinear Equations and Their Solution by Iteration Finite Difference Method Sobolev Spaces Variational Formulations of Elliptic Boundary Value Problems The Galerkin Method and Its Variants Finite Element Analysis Elliptic Variational Inequalities and Their Numerical Approximations Numerical Solution of Fredholm Integral Equations of the Second Kind Boundary Integral Equations References Index