Mathlib v3 is deprecated. Go to Mathlib v4

Commit 2022-08-31 11:42 f951e201

View on Github →

feat(algebraic_topology/dold_kan): the normalized Moore complex is homotopy equivalent to the alternating face map complex (#16246) In this PR, when the category A is abelian, we obtain the homotopy equivalence homotopy_equiv_normalized_Moore_complex_alternating_face_map_complex between the normalized Moore complex and the alternating face map complex of a simplicial object in A.

Estimated changes