Theorem uniqueDiffWithinAt_or_nhdsWithin_eq_bot

Modification history

2025-10-31 08:47
Mathlib/Analysis/Calculus/TangentCone.lean
chore: remove declarations deprecated before 2025-04-21 (#30759) …
Deleted uniqueDiffWithinAt_or_nhdsWithin_eq_botView on Github →
2025-01-19 08:58
Mathlib/Analysis/Calculus/TangentCone.lean
feat: in one dimension, a point is either isolated or a point of unique differentiability (#20827) …
Added uniqueDiffWithinAt_or_nhdsWithin_eq_botView on Github →