Comparing the closed almost disjointness and dominating numbers
Logic
2011-11-01 v1
Abstract
We prove that if there is a dominating family of size , then there is are many compact subsets of whose union is a maximal almost disjoint family of functions that is also maximal with respect to infinite partial functions.
Cite
@article{arxiv.1110.6690,
title = {Comparing the closed almost disjointness and dominating numbers},
author = {Dilip Raghavan and Saharon Shelah},
journal= {arXiv preprint arXiv:1110.6690},
year = {2011}
}