New results for witnesses of Robin’s criterion
Résumé
In a seminal paper, Robin proved that the Riemann hypothesis holds if and only if the inequality σ(n) = d|n d < e γ n log log n holds for all integers greater than 5040, where γ is the Euler-Mascheroni constant. In this article, we prove new results on putative violations of Robin's criterion.
Domaines
ElectroniqueOrigine | Fichiers produits par l'(les) auteur(s) |
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