Please use this identifier to cite or link to this item:
https://hdl.handle.net/10316/11439
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Bebiano, N. | - |
dc.contributor.author | Lemos, R. | - |
dc.contributor.author | Providência, J. da | - |
dc.contributor.author | Soares, G. | - |
dc.date.accessioned | 2009-09-15T15:27:14Z | - |
dc.date.available | 2009-09-15T15:27:14Z | - |
dc.date.issued | 2003 | - |
dc.identifier.citation | Pré-Publicações DMUC. 03-07 (2003) | en_US |
dc.identifier.uri | https://hdl.handle.net/10316/11439 | - |
dc.description.abstract | In this paper, numerical ranges associated to operators on an inde nite inner product space are investigated. Boundary generating curves, corners, shapes and computer generations of these sets are studied. In particular, the Murnaghan- Kippenhahn theorem for the classical numerical range is generalized. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Centro de Matemática da Universidade de Coimbra | en_US |
dc.rights | openAccess | en_US |
dc.subject | Numerical range | en_US |
dc.subject | Generalized numerical range | en_US |
dc.subject | Indefi nite inner product space | en_US |
dc.title | On generalized numerical ranges of operators on an indefinite inner product space | en_US |
dc.type | preprint | en_US |
item.openairetype | preprint | - |
item.languageiso639-1 | en | - |
item.openairecristype | http://purl.org/coar/resource_type/c_816b | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.fulltext | Com Texto completo | - |
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 Nacionais |
Files in This Item:
File | Description | Size | Format | |
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On generalized numerical ranges of operators on an indefinite inner product space.pdf | 368.36 kB | Adobe PDF | View/Open |
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