I'm looking for a proof that Brouwer's fixed point theorem implies Sperner's lemma. All proof I've found just prove that there must be at least one completely colored n-simplex, not that there must be an odd number of them.
Thanks in advance!
2026-04-04 11:30:32.1775302232
Equivalence of Brouwers fixed point theorem and Sperner's lemma
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