Theorem PointedCone.dual_le_dual

Modification history

2026-03-21 06:41
Mathlib/Geometry/Convex/Cone/Dual.lean
feat(Geometry/Convex/Cone): lemmas for PointedCone.dual (#35323) …
Deleted PointedCone.dual_le_dualView on Github →
2025-07-06 12:48
Mathlib/Geometry/Convex/Cone/Dual.lean
refactor(Convex/Cone): streamline duality (#24149) …
Added PointedCone.dual_le_dualView on Github →