Symmetric finite volume discretizations for parabolic problems

Based on a linear finite element space, in this paper, one semi-discrete symmetric finite volume scheme and two full discrete symmetric finite volume schemes for a class of parabolic problems are presented and analyzed. Some numerical examples are reported.

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Vydáno v:Computer methods in applied mechanics and engineering Ročník 192; číslo 39; s. 4467 - 4485
Hlavní autoři: Ma, Xiuling, Shu, Shi, Zhou, Aihui
Médium: Journal Article
Jazyk:angličtina
Vydáno: Amsterdam Elsevier B.V 26.09.2003
Elsevier
Témata:
Computational techniques
Exact sciences and technology
Finite element
Finite volume
Finite-difference methods
Finite-element and galerkin methods
Full discrete
Mathematical methods in physics
Numerical approximation and analysis
Ordinary and partial differential equations, boundary value problems
Physics
Semi-discrete
Symmetric scheme
36
27
28
Full discrete
Semi-discrete
60
Finite volume
Symmetric scheme
Finite element
ISSN:0045-7825, 1879-2138
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Popis
Shrnutí:Based on a linear finite element space, in this paper, one semi-discrete symmetric finite volume scheme and two full discrete symmetric finite volume schemes for a class of parabolic problems are presented and analyzed. Some numerical examples are reported.
Bibliografie:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0045-7825
1879-2138
DOI:10.1016/S0045-7825(03)00430-4