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theorem proved term proof

abs_beta_running_pos

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formal statement (Lean)

  72theorem abs_beta_running_pos : 0 < abs beta_running := by

proof body

Term-mode proof.

  73  exact abs_pos.mpr (ne_of_lt beta_running_neg)
  74
  75/-- At r_ref = r, G_ratio(r, r) = 1 + |β|.
  76    The base (r/r) = 1, and 1^β = 1 for any β. -/

used by (4)

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depends on (5)

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