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Theorems · Theorem · commutative algebra

LinearEquiv.trans.congr_simp

∀ {R₁ : Type u_2} {R₂ : Type u_3} {R₃ : Type u_4} {M₁ : Type u_8} {M₂ : Type u_9} {M₃ : Type u_10} [inst : Semiring R₁]
  [inst_1 : Semiring R₂] [inst_2 : Semiring R₃] [inst_3 : AddCommMonoid M₁] [inst_4 : AddCommMonoid M₂]
  [inst_5 : AddCommMonoid M₃] {module_M₁ : Module R₁ M₁} {module_M₂ : Module R₂ M₂} {module_M₃ : Module R₃ M₃}
  {σ₁₂ : R₁ →+* R₂} {σ₂₁ : R₂ →+* R₁} {σ₁₃ : R₁ →+* R₃} {σ₃₁ : R₃ →+* R₁} {σ₂₃ : R₂ →+* R₃} {σ₃₂ : R₃ →+* R₂}
  [inst_6 : RingHomCompTriple σ₁₂ σ₂₃ σ₁₃] [inst_7 : RingHomCompTriple σ₃₂ σ₂₁ σ₃₁] {re₁₂ : RingHomInvPair σ₁₂ σ₂₁}
  {re₂₃ : RingHomInvPair σ₂₃ σ₃₂} [inst_8 : RingHomInvPair σ₁₃ σ₃₁] {re₂₁ : RingHomInvPair σ₂₁ σ₁₂}
  {re₃₂ : RingHomInvPair σ₃₂ σ₂₃} [inst_9 : RingHomInvPair σ₃₁ σ₁₃] (e₁₂ e₁₂_1 : M₁ ≃ₛₗ[σ₁₂] M₂),
  e₁₂ = e₁₂_1 → ∀ (e₂₃ e₂₃_1 : M₂ ≃ₛₗ[σ₂₃] M₃), e₂₃ = e₂₃_1 → e₁₂.trans e₂₃ = e₁₂_1.trans e₂₃_1
Defined in
Mathlib.Algebra.Module.Equiv.Defs
Cited by
21 results in Mathlib
Foundations
Depth 25 from the axioms · uses propext, Quot.sound
Assumes
SemiringSemiringSemiringAddCommMonoidAddCommMonoidAddCommMonoidRingHomCompTripleRingHomCompTripleRingHomInvPairRingHomInvPair

Around this declaration

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Module.Basis.tensorProduct_apply · cited by 9Basis.tensorProduct_applyAlgebra.PreSubmersivePresentation.jacobiMatrix_apply · cited by 9PreSubmersivePresentation…Algebra.FormallyUnramified.finite_of_free · cited by 7FormallyUnramified.finite…Module.Basis.baseChange_apply · cited by 7Basis.baseChange_applyModule.Basis.tensorProduct_repr_tmul_apply · cited by 6Basis.tensorProduct_repr_…TensorProduct.finsuppScalarRight_symm_apply_single · cited by 4TensorProduct.finsuppScal…Module.FinitePresentation.exists_fin · cited by 4FinitePresentation.exists…Module.Basis.baseChange_repr_tmul · cited by 4Basis.baseChange_repr_tmulBasis.piTensorProduct_repr_tprod_apply · cited by 3Basis.piTensorProduct_rep…LieAlgebra.Basis.symm_baseSupp · cited by 2Basis.symm_baseSuppAlgebra.TensorProduct.basis_repr_symm_apply · cited by 2TensorProduct.basis_repr_…Pi.basis_repr_single · cited by 1Pi.basis_repr_singleBasis.multilinearMap_apply · cited by 1Basis.multilinearMap_applyModule.Free.bijective_algebraMap_of_finrank_eq_one · cited by 1Free.bijective_algebraMap…Rep.finsuppToCoinvariantsTensorFree_single · cited by 1Rep.finsuppToCoinvariants…Module · cited by 20661ModuleSemiring · cited by 13802SemiringAddCommMonoid · cited by 12281AddCommMonoidRingHom · cited by 10189RingHomLinearEquiv · cited by 3317LinearEquivRingHomInvPair · cited by 523RingHomInvPairLinearEquiv.trans · cited by 298LinearEquiv.transRingHomCompTriple · cited by 234RingHomCompTripletrans.congr_simpCITED BYCITES

Cites8

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Cited by21

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