Theorem ConvexOn.hasDerivWithinAt_leftDeriv_of_mem_interior

Modification history

2025-02-14 10:09
Mathlib/Analysis/Convex/Deriv.lean
feat: left and right derivatives of a convex function (#21063) …
Added ConvexOn.hasDerivWithinAt_leftDeriv_of_mem_interiorView on Github →