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arXiv · 2211.00116

Non-Galvin Filters

Tom Benhamou·Shimon Garti·Moti Gitik·Alejandro Poveda
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Abstract

We address the question of the consistency strength of certain filters and ultrafilters which fail to satisfy the Galvin property. We answer questions \cite[Questions 7.8,7.9]{TomMotiII}, \cite[Question 5]{NegGalSing} and improve theorem \cite[Theorem 2.3]{NegGalSing}.

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Tom Benhamou, Shimon Garti, Moti Gitik, Alejandro Poveda. 2022-10-31. Non-Galvin Filters. https://doi.org/10.1142/s021906132450017x

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