The K-theory of boundary C*-algebras of symmetric spaces
Fuente:
arXiv
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| Autore principale: | |
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| Natura: | Preprint |
| Pubblicazione: |
2025
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| Soggetti: | |
| Accesso online: | |
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| _version_ | 1866918424093917184 |
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| author | Ulsnaes, Torstein |
| author_facet | Ulsnaes, Torstein |
| contents | We compute the K-theory of a collection of C*-algebras, which we refer to as boundary C*-algebras, arising as the crossed product C*-algebras of lattice actions on the maximal Furstenberg boundaries of symmetric spaces of noncompact type. As a result, we add new examples to the collection of known isomorphic boundary C*-algebras which are not spatially isomorphic. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2503_03315 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | The K-theory of boundary C*-algebras of symmetric spaces Ulsnaes, Torstein Operator Algebras We compute the K-theory of a collection of C*-algebras, which we refer to as boundary C*-algebras, arising as the crossed product C*-algebras of lattice actions on the maximal Furstenberg boundaries of symmetric spaces of noncompact type. As a result, we add new examples to the collection of known isomorphic boundary C*-algebras which are not spatially isomorphic. |
| title | The K-theory of boundary C*-algebras of symmetric spaces |
| topic | Operator Algebras |
| url | https://arxiv.org/abs/2503.03315 |