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MATLAB中的譜方法（簡體書）
商品資訊
ISBN13：9787302245049
出版社：清華大學出版社(大陸)
作者：(美)特弗森
出版日：2011/02/01
裝訂／頁數：平裝／165頁
規格：26cm*19cm (高/寬)
版次：1
人民幣定價：26 元
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商品簡介
作者簡介
目次
商品簡介
《MATLAB中的譜方法(影印版)》內容簡介：Concerning prerequisites,it is assumed that the words just written have meaning for you, that you have some knowledge of numerical methods, and that you already know MATLAB.
作者簡介
作者：（美國）特弗森（Lloyd N.Trefethen）
Lloyd N.Trefethen is Professor of Numerical Analysis at Oxford University. His previous SIAM book, Numerical Linear Algebra (with David Bau III, 1997) has sold over 5000 copies.
Lloyd N.Trefethen is Professor of Numerical Analysis at Oxford University. His previous SIAM book, Numerical Linear Algebra (with David Bau III, 1997) has sold over 5000 copies.
目次
Preface
Acknowledgments
A Note on the MATLAB Programs
1 Differentiation Matrices
2 Unbounded Grids: The Semidiscrete Fourier Transform
3 Periodic Grids: The DFT and FFT
4 Smoothness and Spectral Accuracy
5 Polynomial Interpolation and Clustered Grids
6 Chebyshev Differentiation Matrices
7 Boundary Value Problems
8 Chebyshev Series and the FFT
9 Eigenvalues and Pseudospectra
10 Time-Stepping and Stability Regions
11 Polar Coordinates
12 Integrals and Quadrature Formulas
13 More about Boundary Conditions
14 Fourth-Order Problems
Afterword
Bibliography
Index
Acknowledgments
A Note on the MATLAB Programs
1 Differentiation Matrices
2 Unbounded Grids: The Semidiscrete Fourier Transform
3 Periodic Grids: The DFT and FFT
4 Smoothness and Spectral Accuracy
5 Polynomial Interpolation and Clustered Grids
6 Chebyshev Differentiation Matrices
7 Boundary Value Problems
8 Chebyshev Series and the FFT
9 Eigenvalues and Pseudospectra
10 Time-Stepping and Stability Regions
11 Polar Coordinates
12 Integrals and Quadrature Formulas
13 More about Boundary Conditions
14 Fourth-Order Problems
Afterword
Bibliography
Index
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