∫ Утверждение Mathlib
coeff_eq_zero_of_lt_order
Mathlib.RingTheory.HahnSeries.Basic
URI: https://scilib.ai/kg/mathlib#HahnSeries.coeff_eq_zero_of_lt_order
∫ Утверждение Mathlib
Mathlib.RingTheory.HahnSeries.Basic
URI: https://scilib.ai/kg/mathlib#HahnSeries.coeff_eq_zero_of_lt_order