Theorem differentiableAt_id'

Modification history

2025-06-25 15:59
Mathlib/Analysis/Calculus/FDeriv/Basic.lean
chore: add `fun_` versions in the files on one-dimensional derivatives (#26355) …
Deleted differentiableAt_id'View on Github →
2023-05-21 21:51
Mathlib/Analysis/Calculus/FDeriv/Basic.lean
feat: port Analysis.Calculus.FDeriv.Basic (#4132)
Added differentiableAt_id'View on Github →