Explicit reduction theory for SU(2,1;Z[i])
| dc.creator | Yasaki, Dan | |
| dc.date | 2006-01-04 | |
| dc.date.accessioned | 2026-07-07T06:58:31Z | |
| dc.date.available | 2026-07-07T06:58:31Z | |
| dc.description | Let Gamma\D be an arithmetic quotient of a symmetric space of non-compact type. A spine D_0 is a Gamma-equivariant deformation retraction of D with dimension equal to the virtual cohomological dimension of Gamma. We explicitly construct a spine for the case of Gamma=SU(2,1;Z[i]). The spine is then used to compute the cohomology of Gamma\D with various local coefficients. | |
| dc.description | 26 pages, 5 figures | |
| dc.identifier | https://arxiv.org/abs/math/0601071 | |
| dc.identifier | http://arxiv.org/abs/math/0601071 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/107388 | |
| dc.subject | Number Theory | |
| dc.subject | 11F57 (Primary), 53C35 (Secondary) | |
| dc.title | Explicit reduction theory for SU(2,1;Z[i]) | |
| dc.type | text |