On compressions of normal matrices

Adam, M; Maroulas, J

dc.contributor.author	Adam, M	en
dc.contributor.author	Maroulas, J	en
dc.date.accessioned	2014-03-01T01:18:08Z
dc.date.available	2014-03-01T01:18:08Z
dc.date.issued	2002	en
dc.identifier.issn	0024-3795	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/14815
dc.subject	Normal Matrices	en
dc.subject	Normal Matrix	en
dc.subject.classification	Mathematics, Applied	en
dc.title	On compressions of normal matrices	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/S0024-3795(01)00505-5	en
heal.identifier.secondary	http://dx.doi.org/10.1016/S0024-3795(01)00505-5	en
heal.language	English	en
heal.publicationDate	2002	en
heal.abstract	Let A be a normal matrix and consider the polygon NR[A] = {xAx: parallel to x parallel to = 1). If v Av is an element of int NR[A], a projector matrix P-v is defined such that NR[P(v)(*)AP(v)] is supported by all or some edges of a polygon. (C) 2002 Elsevier Science Inc. All rights reserved.	en
heal.publisher	ELSEVIER SCIENCE INC	en
heal.journalName	LINEAR ALGEBRA AND ITS APPLICATIONS	en
dc.identifier.doi	10.1016/S0024-3795(01)00505-5	en
dc.identifier.isi	ISI:000173040900034	en
dc.identifier.volume	341	en
dc.identifier.spage	403	en
dc.identifier.epage	418	en