Fixed Set Systems of Equivariant Infinite Loop Spaces
Fixed Set Systems of Equivariant Infinite Loop Spaces
We develop machinery enabling us to show that suitable G-spaces, including the equivariant version of BF , are equivariant infinite loop spaces.This involves a "recognition principle" for systems of spaces which behave formally like the system of fixed sets of a G-space; that is, we give a necessary and sufficient …