Theorem mem_posTangentConeAt_of_frequently_mem

Modification history

2024-07-13 21:21

Mathlib/Analysis/Calculus/LocalExtr/Basic.lean

feat(LocalExtr/Basic): add lemmas about `_ ∈ posTangentConeAt _ _` (#14434)

Added mem_posTangentConeAt_of_frequently_mem View on Github →