Mathlib Changelog
v4
Changelog
About
Github
Theorem
SSet.δ_comp_σ_self_apply
Modification history
2025-02-08 20:13
Mathlib/AlgebraicTopology/SimplicialSet/Basic.lean
feat(AlgebraicTopology): notations X _⦋n⦌ and X ^⦋n⦌ for (co)simplicial objects (#21581) …
Modified
SSet.δ_comp_σ_self_apply
View on Github →
2024-11-14 05:52
Mathlib/AlgebraicTopology/SimplicialSet/Basic.lean
feat(AlgebraicTopology/SimplicialSet): applications of the simplicial identities (#18743) …
Added
SSet.δ_comp_σ_self_apply
View on Github →