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theorem proved term proof

npWorkload_pos

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formal statement (Lean)

  69theorem npWorkload_pos (n : ℕ) : 0 < npWorkload n :=

proof body

Term-mode proof.

  70  pow_pos (by norm_num : (0:ℕ) < 2) n
  71
  72/-! ## §3. Lower-bound theorem -/
  73
  74/-- **STRUCTURAL LOWER BOUND.** If a recognition substrate of bandwidth
  75`bitBandwidthPerCycle` certifies an NP-search witness in `t` cycles,
  76then `bandwidthBudget t ≥ npWorkload n`. -/

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