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Spectral Methods

Algorithms, Analysis and Applications

Specificaties
Paperback, 472 blz. | Engels
Springer Berlin Heidelberg | 2011e druk, 2013
ISBN13: 9783642270970
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Springer Berlin Heidelberg 2011e druk, 2013 9783642270970
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Samenvatting

Along with finite differences and finite elements, spectral methods are one of the three main methodologies for solving partial differential equations on computers. This book provides a detailed presentation of basic spectral algorithms, as well as a systematical presentation of  basic convergence theory and error analysis for spectral methods. Readers of this book will be exposed to a unified framework for designing and analyzing spectral algorithms for a variety of problems, including in particular high-order differential equations and problems in unbounded domains. The book contains a large number of figures which are designed to illustrate various concepts stressed in the book. A set of basic matlab codes has been made available online to help the readers to develop their own spectral codes for their specific applications.

Specificaties

ISBN13:9783642270970
Taal:Engels
Bindwijze:paperback
Aantal pagina's:472
Uitgever:Springer Berlin Heidelberg
Druk:2011

Inhoudsopgave

Introduction.- Fourier Spectral Methods for Periodic Problems.- Orthogonol Polynomials and Related Approximation Results.- Second-Order Two-Point Boundary Value Problems.- Integral Equations.- High-Order Differential Equations.- Problems in Unbounded Domains.- Multi-Dimensional Domains.- Mathematical Preliminaries.- Basic iterative methods.- Basic time discretization schemes.- Instructions for routines in Matlab.  

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        Spectral Methods