English

On Easton support iteration of Prikry type forcing notions

Logic 2023-01-31 v1

Abstract

We consider here Easton support iterations of Prikry type forcing notions. New ways of constructing normal ultrafilters in extensions are presented. It turns out that, in contrast with other supports, seemingly unrelated measures or extenders can be involved here.

Keywords

Cite

@article{arxiv.2301.12421,
  title  = {On Easton support iteration of Prikry type forcing notions},
  author = {Moti Gitik and Eyal Kaplan},
  journal= {arXiv preprint arXiv:2301.12421},
  year   = {2023}
}