Def SSet.S.IsUniquelyCodimOneFace

Modification history

2025-10-29 00:03
Mathlib/AlgebraicTopology/SimplicialSet/AnodyneExtensions/IsUniquelyCodimOneFace.lean
feat(AlgebraicTopology/SimplicialSet): pairings of non degenerate simplices, following Sean Moss (#28332) …
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