Theorem SSet.stdSimplex.δ_one_eq_const

Modification history

2026-03-26 10:27
Mathlib/AlgebraicTopology/SimplicialSet/StdSimplex.lean
feat(AlgebraicTopology): API for the geometric realization of simplicial sets (#37099)
Added SSet.stdSimplex.δ_one_eq_constView on Github →