Euler classes and Bredon cohomology for groups with restricted families of finite subgroups
arXiv:1204.3739
Abstract
We explore some of the special features with respect to Bredon cohomology of groups having all its finite subgroups either nilpotent or p-groups or cyclic p-groups. We get some results on dimensions and also a formula for the equivariant Euler class for certain groups. We consider the generalization for Bredon cohomology of the properties of being duality or Poincaré duality and study their behavior under p-power index extensions with coefficients in a field of characteristic p.
19 pages. Incorporates suggestions made by the referee, to appear in Math. Z