∫ Утверждение Mathlib
mem_of_valuation_le_one
Mathlib.RingTheory.Valuation.ValuationSubring
URI: https://scilib.ai/kg/mathlib#ValuationSubring.mem_of_valuation_le_one
∫ Утверждение Mathlib
Mathlib.RingTheory.Valuation.ValuationSubring
URI: https://scilib.ai/kg/mathlib#ValuationSubring.mem_of_valuation_le_one