Theorem Real.sin_neg_of_neg_of_neg_pi_lt

Modification history

2023-05-17 06:12

Mathlib/Analysis/SpecialFunctions/Trigonometric/Basic.lean

feat: port Analysis.SpecialFunctions.Trigonometric.Basic (#4015)

Added Real.sin_neg_of_neg_of_neg_pi_lt View on Github →