%0 Journal Article
%T On closed P-sets with ccc in the space omega^*
%A Ryszard Frankiewicz
%A Saharon Shelah
%A Pawel Zbierski
%J Mathematics
%D 1993
%I arXiv
%X It is proved that -- consistently -- there can be no ccc closed P-sets in the remainder space omega^* .
%U http://arxiv.org/abs/math/9303207v1