Theorem SSet.prodStdSimplex₁.δ_castSucc_nonDegenerateEquiv

Modification history

2026-09-07 10:03
Mathlib/AlgebraicTopology/SimplicialSet/ProdStdSimplexOne.lean
feat(AlgebraicTopology): filtration of `Δ[p] ⊗ Δ[1]` (#41655) …
Added SSet.prodStdSimplex₁.δ_castSucc_nonDegenerateEquivView on Github →