Please use this identifier to cite or link to this item:
https://hdl.handle.net/10316/11374| Title: | The numerical range of 2-dimensional Krein spaces operators | Authors: | Nakazato, Hiroshi Bebiano, Natália Providência, João da |
Keywords: | Numerical range; Generalized numerical range; Inde nite inner product space | Issue Date: | 2006 | Publisher: | Centro de Matemática da Universidade de Coimbra | Citation: | Pré-Publicações DMUC. 06-06 (2006) | Abstract: | The tracial numerical range of operators on a 2-dimensional Krein space is investigated. Results in the vein of those obtained in the context of Hilbert spaces are stated | URI: | https://hdl.handle.net/10316/11374 | Rights: | openAccess |
| Appears in Collections: | FCTUC Física - Artigos em Revistas Nacionais FCTUC Matemática - Artigos em Revistas Nacionais |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| The numerical range of 2-dimensional Krein spaces operators.pdf | 202.07 kB | Adobe PDF | View/Open |
Page view(s) 50
394
checked on Apr 23, 2024
Download(s)
56
checked on Apr 23, 2024
Google ScholarTM
Check
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.