∫ Утверждение Mathlib
instIsNontrivial
Mathlib.RingTheory.Valuation.Discrete.Basic
URI: https://scilib.ai/kg/mathlib#Valuation.IsRankOneDiscrete.instIsNontrivial
∫ Утверждение Mathlib
Mathlib.RingTheory.Valuation.Discrete.Basic
URI: https://scilib.ai/kg/mathlib#Valuation.IsRankOneDiscrete.instIsNontrivial