Theorem AlgebraicTopology.DoldKan.P_f_idem

Modification history

2023-04-20 12:31
Mathlib/AlgebraicTopology/DoldKan/Projections.lean
feat: port AlgebraicTopology.DoldKan.Projections (#3536)
Added AlgebraicTopology.DoldKan.P_f_idemView on Github →