MIXED FINITE ELEMENT METHODS FOR A STRONGLYNONLINEAR PARABOLIC PROBLEM

被引:0
|
作者
Yan-ping Chen(Department of Mathematics
Institute ofComputational and Applied Mathematics
机构
关键词
Finite element method; Nonlinear parabolic problem;
D O I
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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
摘要
A mixed finite element method is developed to approximate the solution of astrongly nonlinear second-order parabolic problem. The existence and uniquenessof the approximation airs demonstrated and L2-error estimates are established forboth the scalar function and the flux. Results are given for the continuous-timecase.
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页码:209 / 220
页数:12
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