∫ Утверждение Mathlib
char_neg
Mathlib.Analysis.Fourier.BoundedContinuousFunctionChar
URI: https://scilib.ai/kg/mathlib#BoundedContinuousFunction.char_neg
∫ Утверждение Mathlib
Mathlib.Analysis.Fourier.BoundedContinuousFunctionChar
URI: https://scilib.ai/kg/mathlib#BoundedContinuousFunction.char_neg