Multigrid in H (div) and H (curl)
نویسندگان
چکیده
منابع مشابه
Multigrid in H (div) and H (curl)
We consider the solution of systems of linear algebraic equations which arise from the finite element discretization of variational problems posed in the Hilbert spacesH(div) andH(curl) in three dimensions. We show that if appropriate finite element spaces and appropriate additive or multiplicative Schwarz smoothers are used, then the multigrid V-cycle is an efficient solver and preconditioner ...
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ژورنال
عنوان ژورنال: Numerische Mathematik
سال: 2000
ISSN: 0029-599X
DOI: 10.1007/pl00005386