Hilbert--Schmidt stability for graph products
Fuente:
arXiv
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| Format: | Preprint |
| Veröffentlicht: |
2026
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| _version_ | 1866914364362063872 |
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| author | Spaas, Pieter |
| author_facet | Spaas, Pieter |
| contents | In this short note we prove Hilbert--Schmidt stability for graph products of abelian groups and $C^*$-algebras on chordal graphs. In particular, this shows that right-angled Artin groups on chordal graphs are Hilbert--Schmidt stable. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2603_02058 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Hilbert--Schmidt stability for graph products Spaas, Pieter Operator Algebras Group Theory In this short note we prove Hilbert--Schmidt stability for graph products of abelian groups and $C^*$-algebras on chordal graphs. In particular, this shows that right-angled Artin groups on chordal graphs are Hilbert--Schmidt stable. |
| title | Hilbert--Schmidt stability for graph products |
| topic | Operator Algebras Group Theory |
| url | https://arxiv.org/abs/2603.02058 |