OAI/NumberTheory/TotientAsymptotic/ValueOmega.lean

GitHub source file

2 declarations, 0 contain sorry, 0 declared as axioms

  1. def OAI.TotientAsymptotic.largeOmegaValues line 13
  2. theorem OAI.TotientAsymptotic.large_omega_value_count line 18

    Source documentation

    A deliberately coarse factor-count cutoff still has vanishing relative cost and supplies the head-prime lower bound in every remaining preimage.

    theorem large_omega_value_count (hmertens : MertensProductInput) :
        ∃ C : ℝ, 0 < C ∧ ∀ᶠ x : ℝ in atTop,
          ((largeOmegaValues x).card : ℝ) ≤ (C/Real.log x)*(x/Real.log x) := by
    …

    Mentions: OAI.TotientAsymptotic.MertensProductInput, OAI.TotientAsymptotic.largeOmegaValues