Number of the records: 1
Discrete maximum principle for FE solutions of the diffusion-reaction problem on prismatic meshes
- 1.
SYSNO ASEP 0321936 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Discrete maximum principle for FE solutions of the diffusion-reaction problem on prismatic meshes Title Diskrétní princip maxima pro difuzně-reakční úlohu řešenou metodou konečných prvků na hranolových sítích Author(s) Hannukainen, A. (FI)
Korotov, S. (FI)
Vejchodský, Tomáš (MU-W) RID, SAI, ORCIDSource Title Journal of Computational and Applied Mathematics. - : Elsevier - ISSN 0377-0427
Roč. 226, č. 2 (2009), s. 275-287Number of pages 13 s. Language eng - English Country NL - Netherlands Keywords diffusion-reaction problem ; maximum principle ; prismatic finite elements Subject RIV BA - General Mathematics R&D Projects IAA100760702 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) CEZ AV0Z10190503 - MU-W (2005-2011) UT WOS 000264670400010 Annotation In this paper we analyze 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 quarantee validity of the DMP. The presented numerical tests show the sharpness of the obtained conditions. Workplace Mathematical Institute Contact Jarmila Štruncová, struncova@math.cas.cz, library@math.cas.cz, Tel.: 222 090 757 Year of Publishing 2009
Number of the records: 1