On the Consistency Strength of Two Choiceless Cardinal Patterns

Arthur W. Apter

doi:10.1305/ndjfl/1022615614

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Summer 1999 On the Consistency Strength of Two Choiceless Cardinal Patterns

Arthur W. Apter

Notre Dame J. Formal Logic 40(3): 341-345 (Summer 1999). DOI: 10.1305/ndjfl/1022615614

Abstract

Using work of Devlin and Schindler in conjunction with work on Prikry forcing in a choiceless context done by the author, we show that two choiceless cardinal patterns have consistency strength of at least one Woodin cardinal.

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Arthur W. Apter. "On the Consistency Strength of Two Choiceless Cardinal Patterns." Notre Dame J. Formal Logic 40 (3) 341 - 345, Summer 1999. https://doi.org/10.1305/ndjfl/1022615614