THE NONCONFORMING WILSON ELEMENT FOR NONLINEAR PARABOLIC EQUATIONS AND ITS MULTIGRID METHOD

摘要：

In this paper, a full discrete multigrid nonconforming Wilson finite element method is developed for solving a nonlinear parabolic equation. The convergence of multi-grid method is obtained and the multigrid method can be used to solve the variable time step size case.

关键词： Nonlinear parabolic equation Wilson element Multigrid convergent analysis

作者: YU XIJUN DAI QINGFANG

作者单位: Laboratory of Computational Physics Institute of Applied Physics and Computational Mathematics P.O. Box 8009-26, Beijing 100088, China

会议类型: 国际会议

会议名称: The Joint Conference of ICCP6 and CCP2003(第6届国际计算伦理会议)

会议地点: 北京

会议语种:英文

页码: 269-278

在线出版日期: 2004-05-23（万方平台首次上网日期，不代表论文的发表时间）