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lemma proved term proof

l0_pos

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formal statement (Lean)

  30lemma l0_pos : 0 < l0 := by

proof body

Term-mode proof.

  31  simpa [l0] using (zero_lt_one : 0 < (1 : ℝ))
  32
  33end
  34
  35end Constants
  36
  37namespace RSBridge
  38namespace Fermion
  39

depends on (7)

Lean names referenced from this declaration's body.