∫ Утверждение Mathlib
mem_lowerBounds_iff_subset_Ici
Mathlib.Order.Bounds.Basic
URI: https://scilib.ai/kg/mathlib#mem_lowerBounds_iff_subset_Ici
∫ Утверждение Mathlib
Mathlib.Order.Bounds.Basic
URI: https://scilib.ai/kg/mathlib#mem_lowerBounds_iff_subset_Ici