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