MINIMIZATION OF THE SPECTRAL NORM OF THE SOR OPERATOR IN A MIXED CASE

dc.creator	Hadjidimos, A.	en
dc.creator	Stratis, P.	en
dc.date.accessioned	2015-11-23T10:29:20Z
dc.date.available	2015-11-23T10:29:20Z
dc.date.issued	2007
dc.identifier.issn	1068-9613
dc.identifier.uri	http://hdl.handle.net/11615/28270
dc.description.abstract	In this work we solve the problem of the minimization of the spectral norm of the SOR operator associated with a block two-cyclic consistently ordered matrix A epsilon C-n,C-n, assuming that the corresponding Jacobi matrix has eigenvalues mu epsilon [-beta, beta]boolean OR[-iota alpha, iota alpha], with beta epsilon [0, 1), alpha epsilon [0,+infinity) and iota = root-1. Previous results obtained by other researchers are extended.	en
dc.source	Electronic Transactions on Numerical Analysis	en
dc.source.uri	<Go to ISI>://WOS:000260536900006
dc.subject	Jacobi and SOR iteration matrices	en
dc.subject	block two-cyclic consistently ordered	en
dc.subject	matrix	en
dc.subject	spectral matrix norm	en
dc.subject	Mathematics, Applied	en
dc.title	MINIMIZATION OF THE SPECTRAL NORM OF THE SOR OPERATOR IN A MIXED CASE	en
dc.type	journalArticle	en

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