The Erdos-Rado arrow for singular cardinals
Logic
2007-05-23 v1
Abstract
We prove that if cf(lambda) > aleph_0 and 2^{cf(lambda)}<lambda, then lambda->(lambda,omega+1)^2.
Cite
@article{arxiv.math/0605385,
title = {The Erdos-Rado arrow for singular cardinals},
author = {Saharon Shelah},
journal= {arXiv preprint arXiv:math/0605385},
year = {2007}
}