Exact cohomology sequences with integral coefficients for torus actions
| dc.creator | Franz, Matthias | |
| dc.creator | Puppe, Volker | |
| dc.date | 2005-05-27 | |
| dc.date | 2006-09-10 | |
| dc.date.accessioned | 2026-07-07T08:37:11Z | |
| dc.date.available | 2026-07-07T08:37:11Z | |
| dc.description | Using methods applied by Atiyah in equivariant K-theory, Bredon obtained exact sequences for the relative cohomologies (with rational coefficients) of the equivariant skeletons of (sufficiently nice) T-spaces, T=(S^1)^n, with free equivariant cohomology over the cohomology of BT. Here we characterise those finite T-CW complexes with connected isotropy groups for which an analogous result holds with integral coefficients. | |
| dc.description | similar main result as in our preprint math.AT/0307112, but the proof is more elementary; 10 pages; final version | |
| dc.identifier | https://arxiv.org/abs/math/0505607 | |
| dc.identifier | http://arxiv.org/abs/math/0505607 | |
| dc.identifier | Transformation Groups 12 (2007), 65-76 | |
| dc.identifier | doi:10.1007/s00031-005-1127-0 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/140316 | |
| dc.subject | Algebraic Topology | |
| dc.subject | 55N91 (primary), 53D20 (secondary) | |
| dc.title | Exact cohomology sequences with integral coefficients for torus actions | |
| dc.type | text |