Cohomology of Coxeter groups and buildings
Presenter
August 27, 2007
Keywords:
- geometric group theory
- Coxeter complexes
- Coxeter groups
- buildings (Tits)
- simplicial complexes
- reflection groups
- spherical complexes
- word problems
- ell^2 spaces (l^2 spaces)
- ell^2 cohomology (l^2 cohomology)
- CAT(0)-spaces
- contractible spaces
- right angled buildings, right angled Artin groups
- geometric realizations
- graph products
- cohomology with compact support
- Kac-Moody groups
MSC:
- 20F65
- 20F60
- 20F55
- 20F36
- 20Fxx
- 20-xx
- 30F45
- 20F67
- 20F69
- 20E42
- 20E32
- 20Exx
