32 citations · 64 across the 10 of their papers we have counts for
Showing 2014Show all
2 papers · 1 filter
math.LO2014★ 8 cited
Why Y-c.c
David Chodounský, Jindřich Zapletal
We outline a portfolio of novel iterable properties of c.c.c. and proper forcing notions and study its most important instantiations, Y-c.c. and Y-properness. These properties have…
math.LO2014★ 32 cited
Mathias forcing and combinatorial covering properties of filters
David Chodounský, Dušan Repovš, Lyubomyr Zdomskyy
We give topological characterizations of filters on such that the Mathias forcing adds no dominating reals or preserves ground model unbounded families. This allows u…