On the Vertices of Indecomposable Modules Over Dihedral 2-Groups
| dc.creator | Zhou, Guodong | |
| dc.date | 2007-09-02 | |
| dc.date | 2007-09-13 | |
| dc.date.accessioned | 2026-07-07T08:29:14Z | |
| dc.date.available | 2026-07-07T08:29:14Z | |
| dc.description | Let $k$ be an algebraically closed field of characteristic 2. We compute the vertices of all indecomposable $kD_8$-modules for the dihedral group $D_8$ of order 8. We also give a conjectural formula of the induced module of a string module from $kT_0$ to $kG$ where $G$ is a dihedral group of order $\geq 8$ and where $T_0$ is a dihedral subgroup of index 2 of $G$. Some cases where we verified this formula are given. | |
| dc.description | 19 pages | |
| dc.identifier | https://arxiv.org/abs/0709.0136 | |
| dc.identifier | http://arxiv.org/abs/0709.0136 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/137899 | |
| dc.subject | Group Theory | |
| dc.subject | Rings and Algebras | |
| dc.subject | 20C20, 16G20 | |
| dc.title | On the Vertices of Indecomposable Modules Over Dihedral 2-Groups | |
| dc.type | text |