Paper Info
Title
Projective forcing
Abstract
We study the projective posets and their properties as forcing notions. We also define Martin's axiom restricted to projective sets, MA(proj) , and show that this axiom is weaker than full Martin's axiom by proving the consistency of ZFC + ¬ lCH + MA ( proj ) with “there exists a Suslin tree”, “there exists a non-strong gap”, “there exists an entangled set of reals” and “there exists κ < 2 0 ℵ such that 2 0 ℵ < 2 k ”.
Year
DOI
Venue
1997
10.1016/S0168-0072(96)00035-8
Ann. Pure Appl. Logic
DocType
Volume
Issue
Journal
86
3
ISSN
Citations 
PageRank 
Annals of Pure and Applied Logic
2
0.71
References 
Authors
10
2
Name
Order
Citations
PageRank
Joan Bagaria16313.15
Roger Bosch2112.97