21 citations · 61 across the 25 of their papers we have counts for
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math.GT2009★ 1 cited
Functoriality of Isovariant Homotopy Classification
Sylvain Cappell, Shmuel Weinberger, Min Yan
It is a deep fact that the homotopy classification of topological manifolds is convariantly functorial. In other words, a map from a topological manifold M to another N naturally i…
math.GT2009
Replacement of fixed sets for compact group actions: The 2ρtheorem
Sylvain Cappell, Shmuel Weinberger, Min Yan
If M and N are equivariantly homotopy equivalent G-manifolds, then the fixed sets M^G and N^G are also homotopy equivalent. The replacement problem asks the converse question: If F…