arXiv · 2405.03731
The union-closed set conjecture is true
Abstract
We prove that the conjecture made by Peter Frankl in the late 1970s is true. In other words for every finite union-closed family which contains a non?empty set, there is an element that belongs to at least half of its m
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Roberto Demontis. 2024-05-06. The union-closed set conjecture is true. https://arxiv.org/abs/2405.03731
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