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Kada Williams
@kadawilliams
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About
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Problems
1Let , , and be upward closed subsets of . It is conjectured that … Notation: the poset is the power set of a set with elements, ordered by subset relation.…
Solutions
1Kahn's equal-size upward-closed systems conjecture
Disproven by Kada Williams in 2025, see "A Correlation Inequality on Three Functions" (https://doi.org/10.48550/arXiv.2502.14857).