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theorem proved term proof

alpha_seed_positive

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formal statement (Lean)

  60theorem alpha_seed_positive : 0 < alpha_seed := by

proof body

Term-mode proof.

  61  unfold alpha_seed
  62  have hpi : 0 < Real.pi := Real.pi_pos
  63  linarith
  64
  65/-- The exponential formula produces a positive value. -/

used by (6)

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depends on (5)

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