∫ Утверждение Mathlib
not_bddAbove_isInitial
Mathlib.SetTheory.Cardinal.Aleph
URI: https://scilib.ai/kg/mathlib#Ordinal.not_bddAbove_isInitial
∫ Утверждение Mathlib
Mathlib.SetTheory.Cardinal.Aleph
URI: https://scilib.ai/kg/mathlib#Ordinal.not_bddAbove_isInitial