Discrete maximum principles for FE solut
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István Faragó; Róbert Horváth; Sergey Korotov
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Article
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2009
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John Wiley and Sons
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English
⚖ 270 KB
In this article, we derive and discuss sufficient conditions for providing validity of the discrete maximum principle for nonstationary diffusion-reaction problems with mixed boundary conditions, solved by means of simplicial finite elements and the θ time discretization method. The theoretical anal