Focal power

Hartwig, RE; Maroulas, J

dc.contributor.author	Hartwig, RE	en
dc.contributor.author	Maroulas, J	en
dc.date.accessioned	2014-03-01T01:22:26Z
dc.date.available	2014-03-01T01:22:26Z
dc.date.issued	2005	en
dc.identifier.issn	1081-3810	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/16563
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-14744283271&partnerID=40&md5=56560123ae224621e977fdf7b9f315ed	en
dc.subject	(1, 1) blocks	en
dc.subject	Matrix powers	en
dc.subject	Polynomials	en
dc.subject.classification	Mathematics	en
dc.title	Focal power	en
heal.type	journalArticle	en
heal.language	English	en
heal.publicationDate	2005	en
heal.abstract	The properties of a 2 x 2 block matrix M over a field for which (M-k)(11) = ( M)(11)(k) are examined. This "fire-wall" property will be characterized by the vanishing of the sequence of moments F-i = (CDB)-B-i.	en
heal.publisher	INT LINEAR ALGEBRA SOCIETY	en
heal.journalName	Electronic Journal of Linear Algebra	en
dc.identifier.isi	ISI:000234895600004	en
dc.identifier.volume	13	en
dc.identifier.spage	56	en
dc.identifier.epage	71	en