Mathematical Journal of Okayama University 59巻 1号
2017-01 発行
Some examples of non-tidy spaces
Matsushita, Takahiro
Graduate School of Mathematical Sciences, The University of Tokyo
Publication Date
2017-01
Abstract
We construct a free Z2-space Xn for a positive integer n such that w1(Xn)n ≠ 0 but there is no Z2-map from S2 to Xn.
ISSN
0030-1566
NCID
AA00723502
JaLC DOI
DOI：
