摘要
(M^2m+2n+1+k,T)是一个在闭光滑流形上的一个非平凡光滑对合,它的不动点集为RP(2)∪P(2m+1,n),本文给出了(M^2m+2n+1+k,T)的协边类。
(M^(2m+1+2n+k),T)is a smooth involution on a closed smooth manifold,whose fixed point set is RP(2)∪P(2m+1,n).In this paper,We give the bordism classes of (M^(2m+2n+k+1),T).
关键词
光滑流形
示性类
向量丛
对合
协边类
smoothing manifold
characteristic classes
vector
bundle
involution
bordism class