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doc: Edits to Wick theorem docs

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jstoobysmith 2025-02-10 10:21:57 +00:00
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HepLean/PerturbationTheory/FieldOpFreeAlgebra/SuperCommute.lean
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@ -405,7 +405,7 @@ lemma superCommuteF_ofCrAnListF_ofFieldOpListF_cons (φ : 𝓕.FieldOp) (φs : L
simp [mul_comm]
/--
For a field specification `𝓕`, and to lists `φs = φ₀…φₙ` and `φs'` of `𝓕.CrAnFieldOp`
For a field specification `𝓕`, and two lists `φs = φ₀…φₙ` and `φs'` of `𝓕.CrAnFieldOp`
the following super commutation relation holds:
`[φs', φ₀…φₙ]ₛca = ∑ i, 𝓢(φs', φ₀…φᵢ₋₁) • φ₀…φᵢ₋₁ * [φs', φᵢ]ₛca * φᵢ₊₁ … φₙ`