Def Real.tanLocalHomeomorph

Modification history

2023-12-11 20:54
Mathlib/Analysis/SpecialFunctions/Trigonometric/Arctan.lean
chore: rename LocalHomeomorph to PartialHomeomorph (#8982) …
Deleted Real.tanLocalHomeomorphView on Github →
2023-06-06 20:29
Mathlib/Analysis/SpecialFunctions/Trigonometric/Arctan.lean
feat: port Analysis.SpecialFunctions.Trigonometric.Arctan (#4750)
Added Real.tanLocalHomeomorphView on Github →