English

A universal weasel without large cardinals in V

Logic 2007-05-23 v1

Abstract

We prove in the theory "ZFC + there is no inner model with a Woodin cardinal" that there is a universal weasel. This shows in particular that one doesn't have to assume the existence of large cardinals in V to prove the existence of some such weasel.

Cite

@article{arxiv.math/0011077,
  title  = {A universal weasel without large cardinals in V},
  author = {Ralf Schindler},
  journal= {arXiv preprint arXiv:math/0011077},
  year   = {2007}
}

Comments

8 pages

R2 v1 2026-07-22T16:35:41.527Z