Non-stationary support iterations of Prikry forcings and restrictions of ultrapower embeddings to the ground model

Moti Gitik, Eyal Kaplan

Research output: Contribution to journalArticlepeer-review

Abstract

We continue the study started in [2] and characterize j↾V, where j:V[G]→M[H] is an ultrapower embedding by a normal ultrafilter after a non-stationary support iteration of Prikry forcings.

Original languageEnglish
Article number103164
JournalAnnals of Pure and Applied Logic
Volume174
Issue number1
DOIs
StatePublished - Jan 2023

Keywords

  • Non-stationary support iteration
  • Prikry forcing
  • Ultrapowers

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