Mathlib v3 is deprecated. Go to Mathlib v4

Theorem real.differentiable_at_arccos

Modification history

2021-11-03 17:56
src/analysis/special_functions/trigonometric/inverse.lean
chore(analysis/special_functions/trigonometric/inverse): move results about derivatives to a new file (#10110) …
Modified real.differentiable_at_arccosView on Github →
2021-09-27 04:20
src/analysis/special_functions/trigonometric/basic.lean
refactor(analysis/special_functions/trigonometric): split file (#9340) …
Modified real.differentiable_at_arccosView on Github →
2021-01-07 05:47
src/analysis/special_functions/trigonometric.lean
refactor(analysis/special_functions/trigonometric): redefine arcsin and arctan (#5300) …
Added real.differentiable_at_arccosView on Github →