Partitions of the wonderful group compactification
| dc.creator | Lu, Jiang-Hua | |
| dc.creator | Yakimov, Milen | |
| dc.date | 2006-06-23 | |
| dc.date | 2006-12-05 | |
| dc.date.accessioned | 2026-07-07T07:17:36Z | |
| dc.date.available | 2026-07-07T07:17:36Z | |
| dc.description | We define and study a family of partitions of the wonderful compactification \bar{G} of a semi-simple algebraic group G of adjoint type. The partitions are obtained from subgroups of G \times G associated to triples (A_1, A_2, a), where A_1 and A_2 are subgraphs of the Dynkin graph Γof G and a : A_1 \to A_2 is an isomorphism. The partitions of \bar{G} of Springer and Lusztig correspond respectively to the triples (\emptyset, \emptyset, \id) and (Γ, Γ, \id). | |
| dc.description | 24 pages, AMS Latex, minor revisions in v2 | |
| dc.identifier | https://arxiv.org/abs/math/0606579 | |
| dc.identifier | http://arxiv.org/abs/math/0606579 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/113996 | |
| dc.subject | Representation Theory | |
| dc.subject | Quantum Algebra | |
| dc.title | Partitions of the wonderful group compactification | |
| dc.type | text |