AN ADI GALERKIN METHOD WITH MOVING FINITE ELEMENT SPACES FOR A CLASS OF SECOND-ORDER HYPERBOLIC EQUATIONS

被引：0
作者：
孙同军
机构：
来源：
Numerical Mathematics A Journal of Chinese Universities(English Series) | 2001年 / 01期
关键词：
alternating direction implicit method; moving finite element; second order hyperbolic equations;
D O I：
暂无
中图分类号：
O241.8 [微分方程、积分方程的数值解法];
学科分类号：
070102 ;
摘要：
An alternating direction implicit (ADI) Galerkin method with moving finite element spaces is formulated for a class of second order hyperbolic equations in two space variables. A priori H 1 error estimate is derived.
引用
收藏
页码：45 / 58
页数：14
相关论文
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  • [2] MESH MODIFICATION FOR EVOLUTION-EQUATIONS
    DUPONT, T
    [J]. MATHEMATICS OF COMPUTATION, 1982, 39 (159) : 85 - 107
  • [3] An Analysis of Some Galerkin Schemes for the Solution of Nonlinear Time- Dependent Problems[J] . J. E. Dendy.SIAM Journal on Numerical Analysis . 1975 (4)
  • [4] Moving finite elements I .2 Miller,K. and Miller,R. N. SIAM J. Numer. Anal . 1981
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