Title of article
Discrete maximum principle for FE solutions of the diffusion-reaction problem on prismatic meshes
Author/Authors
Hannukainen، نويسنده , , Antti and Korotov، نويسنده , , Sergey and Vejchodsk?، نويسنده , , Tom??، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
13
From page
275
To page
287
Abstract
In this paper we analyse the discrete maximum principle (DMP) for a stationary diffusion-reaction problem solved by means of prismatic finite elements. We derive geometric conditions on the shape parameters of the prismatic partitions which guarantee validity of the DMP. The presented numerical tests show the sharpness of the obtained conditions.
Keywords
Prismatic finite elements , discrete maximum principle , Maximum principle , Diffusion-reaction problem
Journal title
Journal of Computational and Applied Mathematics
Serial Year
2009
Journal title
Journal of Computational and Applied Mathematics
Record number
1554928
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