∫ Утверждение Mathlib
continuous_cosh
Mathlib.Analysis.SpecialFunctions.Trigonometric.Basic
URI: https://scilib.ai/kg/mathlib#Real.continuous_cosh
∫ Утверждение Mathlib
Mathlib.Analysis.SpecialFunctions.Trigonometric.Basic
URI: https://scilib.ai/kg/mathlib#Real.continuous_cosh