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Bibliographic Details
Main Author: Peng, Yinhe
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2512.24821
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Table of Contents:
  • We introduce a variant of the Kurepa family. We then use one such family to construct a ccc indestructible property associated with a complete coherent Suslin tree $S$. Moreover, in every ccc forcing extension that preserves Suslin of $S$, forcing with $S$ induces a strong negative partition relation.