English

The Genericity Conjecture

Logic 2008-02-03 v1

Abstract

In this paper we produce a real r such that 0<r<0# in L-degree, yet R is NOT generic over L (for a forcing amenable to L). This answers a question of Beller-Jensen-Welch.

Cite

@article{arxiv.math/9211203,
  title  = {The Genericity Conjecture},
  author = {Sy D. Friedman},
  journal= {arXiv preprint arXiv:math/9211203},
  year   = {2008}
}