Highly Influenced

7 Excerpts

- Published 2007

An old question of T. Jech and K. Prikry asks if an existence of a precipitous ideal implies necessary existence of a normal precipitous ideal. The aim of the paper is to prove some results in the positive direction. Thus, it is shown that under some mild assumptions, an existence of a precipitous ideal over א1 implies an existence of a normal precipitous ideal over א1 once a Cohen subset is added to א2.

@inproceedings{Gitik2007OnNP,
title={On Normal Precipitous Ideals},
author={Moti Gitik},
year={2007}
}