THE CHEBYSHEV SPECTRAL METHOD WITH A RESTRAINT OPERATOR FOR BURGERS EQUATION
THE CHEBYSHEV SPECTRAL METHOD WITH A RESTRAINT OPERATOR FOR BURGERS EQUATION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.