Generic torsion-free groups and Rubin actions
Fuente:
arXiv
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| Main Authors: | , |
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| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
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| _version_ | 1866909939209863168 |
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| author | Koberda, Thomas Lodha, Yash |
| author_facet | Koberda, Thomas Lodha, Yash |
| contents | We use model theoretic forcing to prove that a generic countable torsion-free group does not admit any nontrivial locally moving action on a Hausdorff topological space, and yet admits a rich Rubin poset. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2503_11772 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Generic torsion-free groups and Rubin actions Koberda, Thomas Lodha, Yash Group Theory Geometric Topology Logic We use model theoretic forcing to prove that a generic countable torsion-free group does not admit any nontrivial locally moving action on a Hausdorff topological space, and yet admits a rich Rubin poset. |
| title | Generic torsion-free groups and Rubin actions |
| topic | Group Theory Geometric Topology Logic |
| url | https://arxiv.org/abs/2503.11772 |