On stable equivalences with endopermutation source and Külshammer--Puig classes
Fuente:
arXiv
Guardado en:
| Autor principal: | |
|---|---|
| Formato: | Preprint |
| Publicado: |
2024
|
| Materias: | |
| Acceso en línea: | |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| _version_ | 1866915040431439872 |
|---|---|
| author | Huang, Xin |
| author_facet | Huang, Xin |
| contents | We give a new proof, by using the terminology and notation in the textbook \cite{Lin18b}, to a result, due to Puig, stating that a stable equivalence of Morita type between two block algebras of finite groups induced by a bimodule with an endopermutation source preserves Külshammer--Puig classes. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2411_19739 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | On stable equivalences with endopermutation source and Külshammer--Puig classes Huang, Xin Representation Theory Group Theory We give a new proof, by using the terminology and notation in the textbook \cite{Lin18b}, to a result, due to Puig, stating that a stable equivalence of Morita type between two block algebras of finite groups induced by a bimodule with an endopermutation source preserves Külshammer--Puig classes. |
| title | On stable equivalences with endopermutation source and Külshammer--Puig classes |
| topic | Representation Theory Group Theory |
| url | https://arxiv.org/abs/2411.19739 |