Vaughan, Jerry

UNCG

There are 2 item/s.

Title	Date	Views	Brief Description
The 17th topological type of [omega-star]	2006	509	"It has long been known, that omega-star is not homogeneous. In fact, it was proved by Frolik that the Čech-Stone growth of any non-pseudocompact space X is not homogeneous. Frolik's result, which was non-constructive" in nature, prompted intere...
On ψ (κ , Μ) spaces with κ = ω₁.	2010	148	S. Mrὀwka introduced a topological space ψ whose underlying set is the natural numbers together with an infinite maximal almost disjoint family(MADF) of infinite subsets of natural numbers. A. Dow and J. Vaughan proved a number o...