Def SSet.boundary

Modification history

2025-03-14 12:47
Mathlib/AlgebraicTopology/SimplicialSet/Boundary.lean
refactor(AlgebraicTopology/SimplicialSet): use the Subpresheaf API (#21090) …
Modified SSet.boundaryView on Github →
2025-01-24 19:52
Mathlib/AlgebraicTopology/SimplicialSet/Basic.lean
chore(AlgebraicTopology): split SimplicialSet.Basic (#21025) …
Modified SSet.boundaryView on Github →
2024-01-15 16:06
Mathlib/AlgebraicTopology/SimplicialSet.lean
feat(AlgebraicTopology): generalize universes for the standard simplex (#9631) …
Modified SSet.boundaryView on Github →
2023-04-28 02:53
Mathlib/AlgebraicTopology/SimplicialSet.lean
feat: port AlgebraicTopology.SimplicialSet (#3689)
Added SSet.boundaryView on Github →