Spectral Rank of Maximal Finite-Rank Elements in Banach Jordan Algebras
We give a new proof to a spectral characterisation of the spectral rank established by Aupetit by replacing his deep analytic arguments by the new characterisation of the connected component of the group of invertible elements obtained by O. Loos.
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| Format: | Article |
| Language: | English |
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University of Extremadura
2016-12-01
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| Series: | Extracta Mathematicae |
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| Online Access: | https://publicaciones.unex.es/index.php/EM/article/view/390 |