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Theorems · Inductive type · nonassociative algebras

LieModule.IsTriangularizable

(R : Type u_2) →
  (L : Type u_3) →
    (M : Type u_4) →
      [inst : CommRing R] →
        [inst_1 : LieRing L] →
          [inst_2 : LieAlgebra R L] →
            [inst_3 : AddCommGroup M] → [inst_4 : Module R M] → [inst_5 : LieRingModule L M] → [LieModule R L M] → Prop

A Lie module M of a Lie algebra L is triangularizable if the endomorphism of M defined by any x : L is triangularizable.

Defined in
Mathlib.Algebra.Lie.Weights.Basic
Cited by
125 results in Mathlib
Foundations
Depth 7 from the axioms, rests on 43 definitions · uses no axioms
Assumes
CommRingLieRingLieAlgebraAddCommGroupModuleLieRingModuleLieModule

Around this declaration

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

LieAlgebra.IsKilling.rootSystem · cited by 24IsKilling.rootSystemLieAlgebra.IsKilling.chainLength · cited by 17IsKilling.chainLengthLieAlgebra.IsKilling.root_apply_coroot · cited by 11IsKilling.root_apply_coro…LieAlgebra.IsKilling.sl2SubmoduleOfRoot · cited by 9IsKilling.sl2SubmoduleOfR…LieAlgebra.IsKilling.lie_eq_smul_of_mem_rootSpace · cited by 8IsKilling.lie_eq_smul_of_…LieAlgebra.IsKilling.coe_corootSpace_eq_span_singleton · cited by 7IsKilling.coe_corootSpace…LieAlgebra.IsKilling.invtSubmoduleToLieIdeal · cited by 7IsKilling.invtSubmoduleTo…LieAlgebra.IsKilling.chainBotCoeff_add_chainTopCoeff · cited by 6IsKilling.chainBotCoeff_a…LieAlgebra.IsKilling.coroot_eq_zero_iff · cited by 6IsKilling.coroot_eq_zero_…LieAlgebra.IsKilling.finrank_rootSpace_eq_one · cited by 6IsKilling.finrank_rootSpa…LieModule.Weight.coe_neg · cited by 6Weight.coe_negLieModule.Weight.IsNonZero.neg · cited by 6IsNonZero.negLieModule.iSup_genWeightSpace_eq_top' · cited by 5LieModule.iSup_genWeightS…LieModule.IsTriangularizable.maxGenEigenspace_eq_top · cited by 5IsTriangularizable.maxGen…LieAlgebra.IsKilling.exists_isSl2Triple_of_weight_isNonZero · cited by 5IsKilling.exists_isSl2Tri…Module · cited by 20661ModuleCommRing · cited by 17173CommRingAddCommGroup · cited by 12871AddCommGroupLieRing · cited by 1548LieRingLieAlgebra · cited by 1246LieAlgebraLieRingModule · cited by 727LieRingModuleLieModule · cited by 424LieModuleLieModule.IsTriangularizableCITED BYCITES

Cites7

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Cited by138

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