Least-squares mixed finite element methods for the RLW equations

被引：25

作者：

Gu, Haiming ^{[1
]}

Chen, Ning ^{[1
]}

机构：

[1] Qingdao Univ Sci & Technol, Dept Math & Phys, Qingdao 266042, Peoples R China

来源：

NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS | 2008年 / 24卷 / 03期

关键词：

RLW equations; least-squares mixed finite element; error estimates;

D O I：

10.1002/num.20285

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

A least-squares mixed finite element (LSMFE) schemes are formulated to solve the 1D regularized long wave (RLW) equations and the convergence is discussed. The L-2 error estimates of LSMFE methods for RLW equations under the standard regularity assumption on the finite element partition are given. (C) 2007 Wiley Periodicals, Inc.

引用

页码：749 / 758

页数：10

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