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Theorems · Theorem · field theory

Polynomial.IsSplittingField.splits

∀ {K : Type v} (L : Type w) [inst : Field K] [inst_1 : Field L] [inst_2 : Algebra K L] (f : Polynomial K)
  [Polynomial.IsSplittingField K L f], (Polynomial.map (algebraMap K L) f).Splits
Defined in
Mathlib.FieldTheory.SplittingField.IsSplittingField
Cited by
14 results in Mathlib
Foundations
Depth 103 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
FieldFieldAlgebraPolynomial.IsSplittingField

Around this declaration

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

Polynomial.SplittingField.splits · cited by 21SplittingField.splitsFiniteField.nonempty_algHom_of_finrank_dvd · cited by 3FiniteField.nonempty_algH…Polynomial.IsSplittingField.IsScalarTower.splits · cited by 2IsScalarTower.splitsrootOfSplitsXPowSubC_pow · cited by 2rootOfSplitsXPowSubC_powPolynomial.IsSplittingField.adjoin_rootSet_eq_range · cited by 1IsSplittingField.adjoin_r…Irreducible.natDegree_dvd_of_dvd_X_pow_card_pow_sub_X · cited by 1Irreducible.natDegree_dvd…FiniteField.splits_X_pow_card_sub_X · cited by 0FiniteField.splits_X_pow_…FiniteField.splits_X_pow_nat_card_sub_X · cited by 0FiniteField.splits_X_pow_…Polynomial.IsSplittingField.mul · cited by 0IsSplittingField.mulIsGalois.of_separable_splitting_field_aux · cited by 0IsGalois.of_separable_spl…Polynomial.Gal.mapRoots_bijective · cited by 0Gal.mapRoots_bijectivePolynomial.IsSplittingField.of_algEquiv · cited by 0IsSplittingField.of_algEq…Polynomial.IsSplittingField.splits_iff · cited by 0IsSplittingField.splits_i…Polynomial.splits_X_pow_nat_card_sub_X · cited by 0Polynomial.splits_X_pow_n…Algebra · cited by 11388AlgebraField · cited by 7404FieldPolynomial · cited by 5681PolynomialAlgebra.algebraMap · cited by 4706Algebra.algebraMapPolynomial.map · cited by 806Polynomial.mapPolynomial.Splits · cited by 290Polynomial.SplitsPolynomial.IsSplittingField · cited by 50Polynomial.IsSplittingFie…Polynomial.IsSplittingField.splits' · cited by 2IsSplittingField.splits'IsSplittingField.splitsCITED BYCITES

Cites8

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

Cited by14

Results whose statement or proof uses this declaration.