∫ Утверждение Mathlib
hsum_smulFamily
Mathlib.RingTheory.HahnSeries.Summable
URI: https://scilib.ai/kg/mathlib#HahnSeries.SummableFamily.hsum_smulFamily
∫ Утверждение Mathlib
Mathlib.RingTheory.HahnSeries.Summable
URI: https://scilib.ai/kg/mathlib#HahnSeries.SummableFamily.hsum_smulFamily