Mathlib v3 is deprecated. Go to Mathlib v4

Theorem algebraic_topology.dold_kan.Q_idem

Modification history

2022-11-14 15:10
src/algebraic_topology/dold_kan/projections.lean
feat(algebraic_topology/dold_kan): a few basic lemmas and a property of P_infty (#17538) …
Added algebraic_topology.dold_kan.Q_idemView on Github →