Sciweavers

JSYML
2002

Coding with Ladders A Well Ordering of The Reals

13 years 4 months ago
Coding with Ladders A Well Ordering of The Reals
Any model of ZFC + GCH has a generic extension (made with a poset of size 2) in which the following hold: MA + 20 = 2+ there exists a 2 1-well ordering of the reals. The proof consists in iterating posets designed to change at will the guessing properties of ladder
Uri Abraham, Saharon Shelah
Added 22 Dec 2010
Updated 22 Dec 2010
Type Journal
Year 2002
Where JSYML
Authors Uri Abraham, Saharon Shelah
Comments (0)