κ-Madness and definability

Haim Horowitz; Saharon Shelah

doi:10.1002/malq.202100074

κ-Madness and definability

Haim Horowitz^*, Saharon Shelah

^*Corresponding author for this work

Einstein Institute of Mathematics

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

Abstract

Assuming the existence of a supercompact cardinal, we construct a model where, for some uncountable regular cardinal κ, there are no (Formula presented.) κ-mad families.

Original language	English
Pages (from-to)	346-351
Number of pages	6
Journal	Mathematical Logic Quarterly
Volume	68
Issue number	3
DOIs	https://doi.org/10.1002/malq.202100074
State	Published - Aug 2022

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© 2022 Wiley-VCH GmbH.

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κ-Madness and definability

Abstract

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