English

The Ultrapower Axiom implies GCH above a supercompact cardinal

Logic 2018-10-12 v1

Abstract

We prove that the Generalized Continuum Hypothesis holds above a supercompact cardinal assuming the Ultrapower Axiom, an abstract comparison principle motivated by inner model theory at the level of supercompact cardinals.

Keywords

Cite

@article{arxiv.1810.05036,
  title  = {The Ultrapower Axiom implies GCH above a supercompact cardinal},
  author = {Gabriel Goldberg},
  journal= {arXiv preprint arXiv:1810.05036},
  year   = {2018}
}