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def definition def or abbrev

hbar

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formal statement (Lean)

 140noncomputable def hbar : ℝ := 1.054571817e-34

proof body

Definition body.

 141
 142/-- The Bremermann limit: maximum operations per second per joule.
 143    B = 2/ℏ ≈ 1.9 × 10³⁴ operations per second per joule. -/

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