We propose a space–time adaptive procedure for a model parabolic problem based on a theoretically sound anisotropic a posteriori error analysis. A space–time finite element scheme (continuous in space but discontinuous in time) is employed to discretize this problem, thus allowing for non-matching meshes at different time levels
Anisotropic mesh adaption for time-dependent problems
MICHELETTI, STEFANO;PEROTTO, SIMONA
2008-01-01
Abstract
We propose a space–time adaptive procedure for a model parabolic problem based on a theoretically sound anisotropic a posteriori error analysis. A space–time finite element scheme (continuous in space but discontinuous in time) is employed to discretize this problem, thus allowing for non-matching meshes at different time levelsFile in questo prodotto:
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