Breaking symmetries for equivariant coarse homology theories
Fuente:
arXiv
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| Autores principales: | , |
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| Formato: | Preprint |
| Publicado: |
2021
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| Materias: | |
| Acceso en línea: | |
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| _version_ | 1866908290772893696 |
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| author | Bunke, Ulrich Ludewig, Matthias |
| author_facet | Bunke, Ulrich Ludewig, Matthias |
| contents | We describe a symmetry breaking construction in coarse geometry which allows to obtain information about equivariant coarse homology classes by restriction to smaller groups and spaces. In the case of equivariant coarse $K$-homology theory we give an analytic interpretation of this construction. As a consequence we obtain applications to the spectral theory of invariant differential operators. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2112_11535 |
| institution | arXiv |
| publishDate | 2021 |
| record_format | arxiv |
| spellingShingle | Breaking symmetries for equivariant coarse homology theories Bunke, Ulrich Ludewig, Matthias Algebraic Topology K-Theory and Homology Operator Algebras We describe a symmetry breaking construction in coarse geometry which allows to obtain information about equivariant coarse homology classes by restriction to smaller groups and spaces. In the case of equivariant coarse $K$-homology theory we give an analytic interpretation of this construction. As a consequence we obtain applications to the spectral theory of invariant differential operators. |
| title | Breaking symmetries for equivariant coarse homology theories |
| topic | Algebraic Topology K-Theory and Homology Operator Algebras |
| url | https://arxiv.org/abs/2112.11535 |