Subfield.copy

{K : Type u} → [inst : DivisionRing K] → (S : Subfield K) → (s : Set K) → s = ↑S → Subfield K

Copy of a subfield with a new carrier equal to the old one. Useful to fix definitional equalities.

Defined in: Mathlib.Algebra.Field.Subfield.Defs
Cited by: 2 results in Mathlib
Foundations: Depth 51 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes: DivisionRing

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