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Theorems · Definition · number theory

NumberField.IsCMField.complexConj

(K : Type u_1) →
  [inst : Field K] →
    [inst_1 : CharZero K] →
      [NumberField.IsCMField K] → [Algebra.IsIntegral ℚ K] → Gal(K/↥(NumberField.maximalRealSubfield K))

The complex conjugation of the CM-field K.

Defined in
Mathlib.NumberTheory.NumberField.CMField
Cited by
14 results in Mathlib
Foundations
Depth 302 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
FieldCharZeroNumberField.IsCMFieldAlgebra.IsIntegral

Around this declaration

Dashed lines are statement dependencies; solid lines are citations in proofs.

NumberField.IsCMField.unitsComplexConj · cited by 5IsCMField.unitsComplexConjNumberField.IsCMField.ringOfIntegersComplexConj · cited by 3IsCMField.ringOfIntegersC…NumberField.IsCMField.isConj_complexConj · cited by 2IsCMField.isConj_complexC…NumberField.IsCMField.RingOfIntegers.complexConj_eq_self_iff · cited by 2RingOfIntegers.complexCon…NumberField.IsCMField.complexEmbedding_complexConj · cited by 2IsCMField.complexEmbeddin…NumberField.IsCMField.orderOf_complexConj · cited by 1IsCMField.orderOf_complex…NumberField.IsCMField.zpowers_complexConj_eq_top · cited by 1IsCMField.zpowers_complex…NumberField.IsCMField.coe_ringOfIntegersComplexConj · cited by 1IsCMField.coe_ringOfInteg…NumberField.IsCMField.complexConj_apply_apply · cited by 1IsCMField.complexConj_app…NumberField.IsCMField.complexConj_eq_self_iff · cited by 1IsCMField.complexConj_eq_…NumberField.IsCMField.complexConj_ne_one · cited by 1IsCMField.complexConj_ne_…NumberField.IsCMField.complexConj_torsion · cited by 1IsCMField.complexConj_tor…NumberField.IsCMField.infinitePlace_complexConj · cited by 0IsCMField.infinitePlace_c…NumberField.IsCMField.Units.complexConj_eq_self_iff · cited by 0Units.complexConj_eq_self…NumberField.IsCMField.complexConj.congr_simp · cited by 0complexConj.congr_simpField · cited by 7404FieldAlgEquiv · cited by 1681AlgEquivCharZero · cited by 932CharZeroSubfield · cited by 303SubfieldAlgebra.IsIntegral · cited by 224Algebra.IsIntegralNumberField.IsCMField · cited by 45NumberField.IsCMFieldNumberField.maximalRealSubfield · cited by 38NumberField.maximalRealSu…IsCMField.complexConjCITED BYCITES

Cites7

Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.

Cited by16

Results whose statement or proof uses this declaration.