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Theorems · Definition · nonassociative algebras

LieModule.maxTrivEquiv

{R : Type u} →
  {L : Type v} →
    {M : Type w} →
      {N : Type w₁} →
        [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] →
                    [inst_6 : LieModule R L M] →
                      [inst_7 : AddCommGroup N] →
                        [inst_8 : Module R N] →
                          [inst_9 : LieRingModule L N] →
                            [inst_10 : LieModule R L N] →
                              (M ≃ₗ⁅R,L⁆ N) →
                                ↥(LieModule.maxTrivSubmodule R L M) ≃ₗ⁅R,L⁆ ↥(LieModule.maxTrivSubmodule R L N)

The maximal trivial submodules of Lie-equivalent Lie modules are Lie-equivalent.

Defined in
Mathlib.Algebra.Lie.Abelian
Cited by
3 results in Mathlib
Foundations
Depth 31 from the axioms · uses propext, Quot.sound
Assumes
CommRingLieRingLieAlgebraAddCommGroupModuleLieRingModuleLieModuleAddCommGroupModuleLieRingModuleLieModule

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