Magidor-like forcing and the cofinality of the Galvin number

Shimon Garti

doi:10.5802/crmath.760

Magidor-like forcing and the cofinality of the Galvin number

Shimon Garti^*

^*Corresponding author for this work

Einstein Institute of Mathematics

Research output: Contribution to journal › Article › peer-review

Abstract

We prove that one can force over a model of AD to obtain countable cofinality of the full Galvin number.

Original language	English
Pages (from-to)	1003-1011
Number of pages	9
Journal	Comptes Rendus Mathematique
Volume	363
DOIs	https://doi.org/10.5802/crmath.760
State	Published - 2025

Bibliographical note

Publisher Copyright:
© 2025, Academie des sciences. All rights reserved.

Keywords

Determinacy
Galvin number
Magidor-like forcing

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10.5802/crmath.760

Cite this

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Magidor-like forcing and the cofinality of the Galvin number

Abstract

Bibliographical note

Keywords

Access to Document

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