Please use this identifier to cite or link to this item:
https://hdl.handle.net/10316/4624
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Bebiano, N. | - |
dc.contributor.author | Nakazato, H. | - |
dc.contributor.author | Providência, J. da | - |
dc.contributor.author | Lemos, R. | - |
dc.contributor.author | Soares, G. | - |
dc.date.accessioned | 2008-09-01T11:35:27Z | - |
dc.date.available | 2008-09-01T11:35:27Z | - |
dc.date.issued | 2005 | en_US |
dc.identifier.citation | Linear Algebra and its Applications. 407:(2005) 125-139 | en_US |
dc.identifier.uri | https://hdl.handle.net/10316/4624 | - |
dc.description.abstract | Indefinite versions of classical results of Schur, Ky Fan and Rayleigh-Ritz on Hermitian matrices are stated to J-Hermitian matrices, J = Ir [circle plus operator] -In - r, 0 < r < n). Spectral inequalities for the trace of the product of J-Hermitian matrices are presented. The inequalities are obtained in the context of the theory of numerical ranges of linear operators on indefinite inner product spaces. | en_US |
dc.description.uri | http://www.sciencedirect.com/science/article/B6V0R-4GRHD6K-4/1/11966817c694959574b40cb136787155 | en_US |
dc.format.mimetype | aplication/PDF | en |
dc.language.iso | eng | eng |
dc.rights | openAccess | eng |
dc.subject | Indefinite inner product | en_US |
dc.subject | J-Hermitian matrix | en_US |
dc.subject | J,C-numerical range | en_US |
dc.subject | Rayleigh-Ritz theorem | en_US |
dc.subject | Ky Fan maximum principle | en_US |
dc.subject | Schur's majorization theorem | en_US |
dc.title | Inequalities for J-Hermitian matrices | en_US |
dc.type | article | en_US |
item.fulltext | Com Texto completo | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.languageiso639-1 | en | - |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
crisitem.author.dept | Faculty of Sciences and Technology | - |
crisitem.author.parentdept | University of Coimbra | - |
crisitem.author.researchunit | CMUC - Centre for Mathematics of the University of Coimbra | - |
crisitem.author.orcid | 0000-0003-4215-3067 | - |
Appears in Collections: | FCTUC Matemática - Artigos em Revistas Internacionais |
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file91a795e624234b10b6492f8a980501fc.pdf | 269 kB | Adobe PDF | View/Open |
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