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theorem proved term proof

alpha_coupling_derived

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formal statement (Lean)

  80theorem alpha_coupling_derived : alpha > 0 := by

proof body

Term-mode proof.

  81  unfold alpha alphaInv alpha_seed
  82  positivity
  83
  84/-- **C-014.2**: Strong coupling α_s (at M_Z).
  85
  86    Derived from wallpaper groups: α_s = 2/17 ≈ 0.1176
  87    Matches PDG 2022: 0.1179 ± 0.0009
  88
  89    **Formula**: α_s = 2/W where W = 17 -/

depends on (10)

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