Stopping criteria for iterations in finite element methods
نویسندگان
چکیده
منابع مشابه
Stopping criteria for iterations in finite element methods
This work extends the results of Arioli [1], [2] on stopping criteria for iterative solution methods for finite element problems to the case of nonsymmetric positive-definite problems. We show that the residual measured in the norm induced by the symmetric part of the inverse of the system matrix is relevant to convergence in a finite element context. We then provide alternative ways of calcula...
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ژورنال
عنوان ژورنال: Numerische Mathematik
سال: 2004
ISSN: 0029-599X,0945-3245
DOI: 10.1007/s00211-004-0568-z