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Finset.compl_eq_of_disjoint_of_card_add_eq
Modification history
2026-03-19 13:59
Mathlib/Data/Fintype/Card.lean
feat(AlgebraicTopology/SimplicialObject): define simplicial homotopy (#32881) …
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Finset.compl_eq_of_disjoint_of_card_add_eq
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