Open AccessA posteriori error estimates for the generalized overlapping domain decomposition method for a parabolic variational equation with mixed boundary condition
Author(s) -
Salah Boulaaras,
Khaled Habita,
Mohamed Haiour
Publication year - 2019
Publication title -
boletim da sociedade paranaense de matemática
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.347
H-Index - 15
eISSN - 2175-1188
pISSN - 0037-8712
DOI - 10.5269/bspm.v38i4.40535
Subject(s) - mathematics , boundary value problem , a priori and a posteriori , galerkin method , mathematical analysis , boundary (topology) , domain decomposition methods , domain (mathematical analysis) , laplace's equation , laplace transform , decomposition method (queueing theory) , finite element method , physics , philosophy , epistemology , discrete mathematics , thermodynamics
The paper deals with a posteriori error estimates for the generalized overlapping domain decomposition method with mixed boundary condition the interfaces for parabolic variational equation with Laplace boundary value problems are proved using by the theta time scheme combined with Galerkin spatial approximation.
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