∫ Утверждение Mathlib
strictAnti_iff_injective
Mathlib.Order.Monotone.Basic
URI: https://scilib.ai/kg/mathlib#Antitone.strictAnti_iff_injective
∫ Утверждение Mathlib
Mathlib.Order.Monotone.Basic
URI: https://scilib.ai/kg/mathlib#Antitone.strictAnti_iff_injective