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Theorems · Theorem · commutative algebra

IsIntegral.of_finite

∀ (R : Type u_1) {B : Type u_3} [inst : CommRing R] [inst_1 : Ring B] [inst_2 : Algebra R B] [Module.Finite R B]
  (x : B), IsIntegral R x
Defined in
Mathlib.RingTheory.IntegralClosure.Algebra.Basic
Cited by
16 results in Mathlib
Foundations
Depth 130 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
CommRingRingAlgebraModule.Finite

Around this declaration

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

IsIntegral.of_mem_of_fg · cited by 13IsIntegral.of_mem_of_fgIsAlgebraic.of_finite · cited by 8IsAlgebraic.of_finiteModule.End.IsSemisimple.of_mem_adjoin_pair · cited by 3IsSemisimple.of_mem_adjoi…minpoly.ne_zero_of_finite · cited by 3minpoly.ne_zero_of_finiteField.primitive_element_iff_minpoly_natDegree_eq · cited by 2Field.primitive_element_i…isIntegral_of_noetherian · cited by 2isIntegral_of_noetherianField.finite_intermediateField_of_exists_primitive_element · cited by 1Field.finite_intermediate…irreducible_X_pow_sub_C_of_root_adjoin_eq_top · cited by 1irreducible_X_pow_sub_C_o…IntermediateField.adjoin_minpoly_coeff_of_exists_primitive_element · cited by 1IntermediateField.adjoin_…Module.End.IsSemisimple.aeval · cited by 1IsSemisimple.aevalPolynomial.Gal.prime_degree_dvd_card · cited by 1Gal.prime_degree_dvd_cardtrace_eq_finrank_mul_minpoly_nextCoeff · cited by 1trace_eq_finrank_mul_minp…Polynomial.irreducible_comp · cited by 1Polynomial.irreducible_co…Field.primitive_element_iff_algHom_eq_of_eval · cited by 1Field.primitive_element_i…Normal.of_isSplittingField · cited by 0Normal.of_isSplittingFieldDFunLike.coe · cited by 62936DFunLike.coeCommRing · cited by 17173CommRingAlgebra · cited by 11388AlgebraRing · cited by 7463RingModule.Finite · cited by 1032Module.FiniteIsIntegral · cited by 427IsIntegralAlgebra.IsIntegral.isIntegral · cited by 86IsIntegral.isIntegralAlgebra.lmul · cited by 41Algebra.lmulisIntegral_algHom_iff · cited by 15isIntegral_algHom_iffAlgebra.lmul_injective · cited by 5Algebra.lmul_injectiveIsIntegral.of_finiteCITED BYCITES

Cites10

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.