4 papers · 1 filter
Some remarks on Mackey functors
Sophie Kriz
The purpose of this paper is mainly to record how certain homotopy-theoretical constructions on ordinary G-equivariant cohomology spectra HM for a Mackey functor M, in particular p…
Actads
Sophie Kriz
In this paper, I introduce a new generalization of the concept of an operad, further generalizing the concept of an opetope introduced by Baez and Dolan, who used this for the defi…
Equivariant cohomology and the super reciprocal plane of a hyperplane arrangement
Sophie Kriz
In this paper, we investigate certain graded-commutative rings which are related to the reciprocal plane compactification of the coordinate ring of a complement of a hyperplane arr…
Notes on equivariant homology with constant coefficients
Sophie Kriz
In this paper, for a finite group, we discuss a method for calculating equivariant homology with constant coefficients. We apply it to completely calculate the geometric fixed poin…