Killing GCH everywhere by a cofinality-preserving forcing notion over a model of GCH

• Autorzy: Sy-David Friedman , Mohammad Golshani
• Języki publikacji: EN

Abstrakty

EN

Starting from large cardinals we construct a pair V₁⊆ V₂ of models of ZFC with the same cardinals and cofinalities such that GCH holds in V₁ and fails everywhere in V₂.

Kategorie tematyczne

• 03E55: Large cardinals
• 03E35: Consistency and independence results

• Wydawca: Institute of Mathematics Polish Academy of Sciences
• Czasopismo: Fundamenta Mathematicae
• Rocznik: 2013
• Tom: 223
• Numer: 2
• Strony: 171-193

Daty

wydano

2013

Twórcy

autor

Sy-David Friedman

• Kurt Gödel Research Center, for Mathematical Logic, University of Vienna, Wien, Austria

autor

Mohammad Golshani

• School of Mathematics, Institute for Research, in Fundamental Sciences (IPM), P.O. Box 19395-5746, Tehran, Iran

Identyfikatory

DOI

10.4064/fm223-2-3