Equivariant homotopy dense subsets in the realm of uniform G-ANR spaces

Sergey A. Antonyan, Luis A. Martínez-Sánchez

Let $G$ be a compact group. The existence of certain $G$-homotopy dense subsets in a metrizable $G$-space $X$ plays a fundamental role, as it is equivalent to $X$ being a $G$-ANR.…