š Tarski Fixed-Point Theorem ā Generalized
A lattice (L, ā¤) has a fixed point for every monotone f:LāL iff L is complete. Upper bound recently improved to 46 in a new arXiv paper.
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arXiv: https://arxiv.org/abs/2409.15709
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Bluesky post by @jlake9.bsky.social