∫ Утверждение Mathlib
ofPowerSeries_injective
Mathlib.RingTheory.HahnSeries.PowerSeries
URI: https://scilib.ai/kg/mathlib#HahnSeries.ofPowerSeries_injective
∫ Утверждение Mathlib
Mathlib.RingTheory.HahnSeries.PowerSeries
URI: https://scilib.ai/kg/mathlib#HahnSeries.ofPowerSeries_injective