Mathlib Changelog
v4
Changelog
About
Github
Theorem
CategoryTheory.SimplicialObject.Augmented.ExtraDegeneracy.section_comp_hom
Modification history
2026-03-20 14:17
Mathlib/AlgebraicTopology/ExtraDegeneracy.lean
chore(AlgebraicTopology): cleaning up ExtraDegeneracy.lean (#36857) …
Added
CategoryTheory.SimplicialObject.Augmented.ExtraDegeneracy.section_comp_hom
View on Github →