スペクトル法:アルゴリズム、解析、応用<br>Spectral Methods : Algorithms, Analysis and Applications (Springer Series in Computational Mathematics) 〈Vol. 41〉

スペクトル法:アルゴリズム、解析、応用
Spectral Methods : Algorithms, Analysis and Applications (Springer Series in Computational Mathematics) 〈Vol. 41〉

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  • 製本 Hardcover:ハードカバー版/ページ数 470 p.
  • 言語 ENG
  • 商品コード 9783540710400

Full Description

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.

Contents

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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