∫ Утверждение Mathlib
frequently_cofinite_iff_infinite
Mathlib.Order.Filter.Cofinite
URI: https://scilib.ai/kg/mathlib#Filter.frequently_cofinite_iff_infinite
∫ Утверждение Mathlib
Mathlib.Order.Filter.Cofinite
URI: https://scilib.ai/kg/mathlib#Filter.frequently_cofinite_iff_infinite