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Theorems · Definition · logic and foundations

FirstOrder.Field.fieldOfModelACF

(p : ℕ) →
  (K : Type u_2) → [inst : FirstOrder.Language.ring.Structure K] → [h : K ⊨ FirstOrder.Language.Theory.ACF p] → Field K

A model for the Theory of algebraically closed fields is a Field. After introducing this as a local instance on a particular Type, you should usually also introduce modelField_of_modelACF p M, compatibleRingOfModelField and isAlgClosed_of_model_ACF

Defined in
Mathlib.ModelTheory.Algebra.Field.IsAlgClosed
Cited by
3 results in Mathlib
Foundations
Depth 108 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
FirstOrder.Language.StructureFirstOrder.Language.Theory.Model

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