∫ Утверждение Mathlib
nontrivial
Mathlib.RingTheory.Valuation.RankOne
URI: https://scilib.ai/kg/mathlib#Valuation.RankOne.nontrivial
∫ Утверждение Mathlib
Mathlib.RingTheory.Valuation.RankOne
URI: https://scilib.ai/kg/mathlib#Valuation.RankOne.nontrivial