Woodin's HOD conjecture
Let be an uncountable regular cardinal, and let be a stationary subset of . We say that is strongly measurable in with respect to if there is some such that and no partition of into many sets, all stationary in , belongs to . We say that is -strongly measurable in when this holds for .
HOD conjecture. There is a proper class of regular uncountable cardinals which are not -strongly measurable in .
This is a combinatorial assertion about and , rather than an assertion requiring inner-model constructions. The supplied text attributes the conjecture to Woodin and describes significant consequences if it holds, but gives no resolution.
References
Primary source
Omer Ben-Neria and Yair Hayut, “On ω-Strongly Measurable Cardinals”, arXiv:1911.04568 (2023).
Additional references
2 papers in this index state this conjecture (2014–2019). The statement above is taken from the most recent of them; the others are arXiv:1407.6335.
Progress summary
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Solutions 0
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