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refactor: Simp to simp only ...

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jstoobysmith 2024-10-19 09:19:29 +00:00
parent b2ac704d80
commit 855dc5146d
12 changed files with 257 additions and 192 deletions
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HepLean/Tensors/ComplexLorentz/Lemmas.lean
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@ -73,7 +73,7 @@ lemma coMetric_prod_antiSymm (A : (Lorentz.complexContr ⊗ Lorentz.complexContr
(hA : (twoNodeE complexLorentzTensor Color.up Color.up A).tensor =
(TensorTree.neg (perm
(OverColor.equivToHomEq (Equality.finMapToEquiv ![1, 0] ![1, 0]) (by decide))
(twoNodeE complexLorentzTensor Color.up Color.up A))).tensor)
(twoNodeE complexLorentzTensor Color.up Color.up A))).tensor)
(hs : {S | μ ν = S | ν μ}ᵀ) : {A | μ ν ⊗ S | μ ν}ᵀ.tensor = 0 := by
have h1 : {A | μ ν ⊗ S | μ ν}ᵀ.tensor = - {A | μ ν ⊗ S | μ ν}ᵀ.tensor := by
nth_rewrite 1 [contr_tensor_eq (contr_tensor_eq (prod_tensor_eq_fst hA))]