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THE CHEBYSHEV SPECTRAL METHOD WITH A RESTRAINT OPERATOR FOR BURGERS EQUATION

THE CHEBYSHEV SPECTRAL METHOD WITH A RESTRAINT OPERATOR FOR BURGERS EQUATION

作     者:Ma Heping (1) Guo Benyu (1) 

作者机构:1. Department of Mathematics Shanghai University of Science and Technology 201800 Shanghai 

出 版 物:《Applied Mathematics(A Journal of Chinese Universities)》 (高校应用数学学报(英文版)(B辑))

年 卷 期:1994年第9卷第3期

页      面:213-222页

核心收录:

学科分类:07[理学] 0701[理学-数学] 070101[理学-基础数学] 

主  题:Burgers equation Chebyshev approximation restraint operator. 

摘      要:in this paper, a restraint operator is used to improve the stability of the Chebyshev spectral *** generalized stability of this new method is proved and the rate of convergence is analyzed. The numerical results show the advantage of the method.

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