MIXED FINITE ELEMENTS FOR PARABOLIC INTEGRO-DIFFERENTIAL EQUATIONS

被引：0

作者：

孙澎涛

机构：

来源：

Acta Mathematica Scientia | 1997年 / 03期

关键词：

Integro-differential Equations; Mixed Finite Element; Error Estimates;

D O I：

暂无

中图分类号：

O175 [微分方程、积分方程];

学科分类号：

070104 ;

摘要：

In this paper, we study mixed finite elements for parabolic integro-differential equations, and introduce a kind of nonclassical mixed projection, its optimal L2 and h-s estimates are obtained. We define semi-discrete and full-discrete mixed finite elements for the equations, and obtain the optimal L2 error estimates.

引用

页码：319 / 329

页数：11

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