On the connectivity of finite subset spaces
arXiv:1203.5180
Abstract
We show that for an m-connected cell complex X the space exp_k X of non-empty subsets of X of cardinality at most k is (m + k - 2)-connected
arXiv comment2 pages
arXiv:1203.5180
We show that for an m-connected cell complex X the space exp_k X of non-empty subsets of X of cardinality at most k is (m + k - 2)-connected
arXiv comment2 pages