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refactor: Contraction of real Lorentz

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jstoobysmith 2024-11-08 10:29:38 +00:00
parent 3cb3340ce0
commit c8aff8f20f
4 changed files with 139 additions and 1 deletions
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HepLean/SpaceTime/LorentzVector/Complex/Contraction.lean
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@ -160,7 +160,7 @@ lemma contrCoContraction_tmul_symm (φ : complexContr) (ψ : complexCo) :
lemma coContrContraction_tmul_symm (φ : complexCo) (ψ : complexContr) :
coContrContraction.hom (φ ⊗ₜ ψ) = contrCoContraction.hom (ψ ⊗ₜ φ) := by
rw [contrCoContraction_hom_tmul, coContrContraction_hom_tmul, dotProduct_comm]
rw [contrCoContraction_tmul_symm]
end Lorentz
end