The relative consistency of g<cf(Sym(omega))
Logic
2007-05-23 v1
Abstract
We prove the consistency result from the title. By forcing we construct a model of g=aleph_1, b=cf(Sym(omega))=aleph_2.
Cite
@article{arxiv.math/0009077,
title = {The relative consistency of g<cf(Sym(omega))},
author = {Heike Mildenberger and Saharon Shelah},
journal= {arXiv preprint arXiv:math/0009077},
year = {2007}
}