Theorem HasFDerivAt.cosh

Modification history

2025-12-09 06:39
Mathlib/Analysis/SpecialFunctions/Trigonometric/Deriv.lean
refactor: split long file Analysis.SpecialFunctions.Trigonometric.Deriv (#32605) …
Modified HasFDerivAt.coshView on Github →
2023-06-05 00:03
Mathlib/Analysis/SpecialFunctions/Trigonometric/Deriv.lean
feat: port Analysis.SpecialFunctions.Trigonometric.Deriv (#4653) …
Added HasFDerivAt.coshView on Github →