A model for equivariant Eilenberg-Mac Lane spectra
Given a ring there is a geometric construction of the space that classifies the cohomology functor ; it is just the the free -module generated by the space . For spaces with an action of finite group , the role of cohomology with coefficients in a ring is played by equivariant cohomology with coefficients in an appropriate algebraic object -- called a Mackey functor. In this talk we will describe a geometric construction for the classifying spaces of equivariant cohomology with coefficients in a Mackey functor . This is joint work with Zhaohu Nie.