不动点集为RP(2m)(∪) P(2m,2n-1)的对合

摘要

Let (M2m+4n+k-2, T) be a smooth closed manifold with a smooth involution T whose fixed point set is RP(2m)(∪) P(2m, 2n - 1) (m > 3, n > 0). For 2n≥2m, (M2m+4n+k-2, T) is bordant to (P(2m, RP(2n)), To).