Positivity criteria generalizing the leading principal minors criterion

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dc.creatorFutorny, Vyacheslav
dc.creatorSergeichuk, Vladimir V.
dc.creatorZharko, Nadya
dc.date2007-09-16
dc.date.accessioned2026-07-07T08:29:52Z
dc.date.available2026-07-07T08:29:52Z
dc.descriptionFor each Hermitian matrix, we prove that instead of the leading principal minors some of their sums can be used in the leading principal minors criterion and in other inertia problems.
dc.description9 pages
dc.identifierhttps://arxiv.org/abs/0709.2458
dc.identifierhttp://arxiv.org/abs/0709.2458
dc.identifierPositivity, 11 (no. 1) (2007) 191-199
dc.identifierdoi:10.1007/s11117-006-2013-2
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/138092
dc.subjectRepresentation Theory
dc.subject15A57; 15A63; 11E39
dc.titlePositivity criteria generalizing the leading principal minors criterion
dc.typetext

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