Abstract
We prove that a combinatorial consequence of the negation of the PCF conjecture for intervals, involving free subsets relative to set mappings, is not implied by even the strongest known large cardinal axiom.
Citation
Luís Pereira. "The PCF conjecture and large cardinals." J. Symbolic Logic 73 (2) 674 - 688, June 2008. https://doi.org/10.2178/jsl/1208359066
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