Cichoń's maximum with cardinals of the closed null ideal
Takashi Yamazoe
所有作者
Takashi Yamazoe
文献摘要
Let E denote the σ-ideal generated by closed null sets on the reals. We show that the uniformity and the covering of E can be added to Cichoń’s maximum with distinct values. More specifically, it is consistent that ℵ1<add(N)<cov(N)<b<non(E)<non(M)<cov(M)<cov(E)<d<non(N)<cof(N)<2ℵ0 holds.