Additive spectrum preserving mappings from von Neumann algebras
Fuente:
arXiv
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| Main Authors: | , |
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| Format: | Preprint |
| Published: |
2023
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| Subjects: | |
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| _version_ | 1866909058441674752 |
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| author | Mathieu, Martin Schulz, Francois |
| author_facet | Mathieu, Martin Schulz, Francois |
| contents | We establish Jafarian's 2009 conjecture that every additive spectrum preserving mapping from a von Neumann algebra onto a semisimple Banach algebra is a Jordan isomorphism. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2401_00485 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Additive spectrum preserving mappings from von Neumann algebras Mathieu, Martin Schulz, Francois Functional Analysis Operator Algebras 47B48, 47A10, 46L05, 46L30, 16W10, 17C65 We establish Jafarian's 2009 conjecture that every additive spectrum preserving mapping from a von Neumann algebra onto a semisimple Banach algebra is a Jordan isomorphism. |
| title | Additive spectrum preserving mappings from von Neumann algebras |
| topic | Functional Analysis Operator Algebras 47B48, 47A10, 46L05, 46L30, 16W10, 17C65 |
| url | https://arxiv.org/abs/2401.00485 |