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Variants of the Uzawa method for saddle point problem

โœ Scribed by Yun, Jae Heon


Book ID
120306692
Publisher
Elsevier Science
Year
2013
Tongue
English
Weight
384 KB
Volume
65
Category
Article
ISSN
0898-1221

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๐Ÿ“œ SIMILAR VOLUMES


On preconditioned Uzawa methods and SOR
โœ Xiaojun Chen ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 776 KB

This paper studies convergence analysis of a preconditioned inexact Uzawa method for nondifferentiable saddle-point problems. The SOR-Newton method and the SOR-BFGS method are special cases of this method. We relax the Bramble-Pasciak-Vassilev condition on preconditioners for convergence of the inex