Valued.isClopen_valuationSubring

∀ {Γ₀ : Type v} [inst : LinearOrderedCommGroupWithZero Γ₀] (K : Type u) [inst_1 : Field K] [hv : Valued K Γ₀],
  IsClopen ↑Valued.v.valuationSubring

The valuation subring of a valued field is clopen.

Defined in: Mathlib.Topology.Algebra.Valued.ValuationTopology
Cited by: 0 results in Mathlib
Foundations: Depth 85 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes: LinearOrderedCommGroupWithZero Field Valued

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