Nonobtuse local tetrahedral refinements towards a polygonal face/interface |
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| Authors: | Sergey Korotov Michal K?í?ek |
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| Institution: | 1. BCAM - Basque Center for Applied Mathematics, Bizkaia Technology Park, Building 500, E-48160 Derio, Basque Country, Spain;2. Institute of Mathematics, Academy of Sciences, ?itná 25, CZ-115 67 Prague 1, Czech Republic |
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| Abstract: | In this note we show how to generate and conformally refine nonobtuse tetrahedral meshes locally in the neighbourhood of a polygonal face or a polygonal interior interface of a three-dimensional domain. The technique proposed can be used for example for problems with boundary and/or interior layers, and for interface problems. |
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