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structure definition def or abbrev

ClosedObservableFramework

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formal statement (Lean)

  27structure ClosedObservableFramework where
  28  S : Type
  29  T : S → S
  30  r : S → ℝ
  31  r_pos : ∀ s, 0 < r s
  32  nontrivial : ∃ s₁ s₂ : S, r s₁ ≠ r s₂
  33  S_countable : ∃ (f : ℕ → S), Function.Surjective f
  34  no_continuous_moduli : ∀ (embed : ℝ → S), ¬ Function.Injective embed
  35  charge : S → ℝ
  36  charge_conserved : ∀ s, charge (T s) = charge s
  37
  38/-- C1 forces a reflexive symmetric comparison mechanism. -/

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