Spectral Methods in MATLAB (Software, Environments, Tools)

Trefethen, Lloyd N.

ISBN 10: 0898714656 / ISBN 13: 9780898714654

Published by SIAM: Society for Industrial and Applied Mathematics, 2000

About this Item

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Bibliographic Details

Title: Spectral Methods in MATLAB (Software, ...

Publisher: SIAM: Society for Industrial and Applied Mathematics

Publication Date: 2000

Binding: paperback

Condition: New

About this title

Synopsis:

This is the only book on spectral methods built around MATLAB programs. Along with finite differences and finite elements, spectral methods are one of the three main technologies for solving partial differential equations on computers. Since spectral methods involve significant linear algebra and graphics they are very suitable for the high level programming of MATLAB. This hands-on introduction is built around forty short and powerful MATLAB programs, which the reader can download from the World Wide Web. This book presents the key ideas along with many figures, examples, and short, elegant MATLAB programs for readers to adapt to their own needs. It covers ODE and PDE boundary value problems, eigenvalues and pseudospectra, linear and nonlinear waves, and numerical quadrature.

About the Author:

Lloyd N. Trefethen is Professor of Numerical Analysis at Oxford University, UK. His previous book, Numerical Linear Algebra (with David Bau, III) is one of SIAM's bestsellers.