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Discrete maximum principle for prismatic finite elements

SYSNO ASEP	0335924
Document Type	C - Proceedings Paper (int. conf.)
R&D Document Type	Conference Paper
Title	Discrete maximum principle for prismatic finite elements
Title	Diskrétní princip maxima pro prismatické konečné prvky
Author(s)	Vejchodský, Tomáš (MU-W)_{RID, SAI, ORCID}
Source Title	ALGORITMY 2009 : 18th Conference on Scientific Computing. - Bratislava : Slovak University of Technology in Bratislava, 2009 / Handlovičová A. ; Frolkovič P. ; Mikula K. ; Ševčovič D. - ISBN 978-80-227-3032-7
Pages	s. 266-275
Number of pages	10 s.
Action	18th Conference on Scientific Computing
Event date	15.03.2008-20.03.2008
VEvent location	Podbanske
Country	SK - Slovakia
Event type	WRD
Language	eng - English
Country	SK - Slovakia
Keywords	prismatic finite elements ; diffusion-reaction problem ; discrete maximum principle
Subject RIV	BA - General Mathematics
R&D Projects	GA102/07/0496 GA ČR - Czech Science Foundation (CSF)
	IAA100760702 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR)
CEZ	AV0Z10190503 - MU-W (2005-2011)
UT WOS	000267157200028
Annotation	The paper deals with a diffusion-reaction problem with homogeneous Dirichlet boundary conditions and presents conditions for the prismatic finite element meshes shich guarantee the validity of the corresponding discrete maximum principle. These conditions are easy to verify and they imply a sufficient and a necessary bound to the maximal angle in the triangular base of a prism.
Workplace	Mathematical Institute
Contact	Jarmila Štruncová, struncova@math.cas.cz, library@math.cas.cz, Tel.: 222 090 757
Year of Publishing	2010

Number of the records: 1