Year: 1995
Journal of Computational Mathematics, Vol. 13 (1995), Iss. 4 : pp. 325–336
Abstract
Matrix analysis on additive Schwarz methods as preconditioners is given in this paper. Both cases of with and without coarse mesh are considered. It is pointed out that an advantage of matrix analysis is to obtain more exact upper bound. Our numerical tests access the estimations.
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Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/1995-JCM-9274
Journal of Computational Mathematics, Vol. 13 (1995), Iss. 4 : pp. 325–336
Published online: 1995-01
AMS Subject Headings:
Copyright: COPYRIGHT: © Global Science Press
Pages: 12