PRECONDITIONED CHEBYSHEV COLLOCATION METHODS AND TRIANGULAR FINITE-ELEMENTS

被引:5
|
作者
DEVILLE, MO
MUND, EH
VANKEMENADE, V
机构
[1] UNIV CATHOLIQUE LOUVAIN,UNITE THERMODYNAM,B-1348 LOUVAIN,BELGIUM
[2] UNIV LIBRE BRUXELLES,SERV METROL NUCL,B-1050 BRUSSELS,BELGIUM
关键词
D O I
10.1016/S0045-7825(94)80023-5
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
This paper analyzes triangular finite elements for the preconditioning of Chebyshev collocation solutions of elliptic boundary value problems. Results are given for scalar model problems and for both Stokes and Navier-Stokes equations.
引用
收藏
页码:193 / 200
页数:8
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