Growth estimates for the maximal term and central exponent of the derivative of a Dirichlet series

Let $A\in(-\infty,+\infty]$, $\Phi:[a,A)\to\mathbb{R}$ be a continuous function such that $x\sigma-\Phi(\sigma)\to-\infty$ as $\sigma\uparrow A$ for every $x\in\mathbb{R}$, $\widetilde{\Phi}(x)=\max\{x\sigma -\Phi(\sigma):\sigma\in [a,A)\}$ be the Young-conjugate function of $\Phi$, $\overline{\Phi}...

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Bibliographic Details
Main Authors: S.I. Fedynyak, P.V. Filevych
Format: Article
Language:English
Published: Vasyl Stefanyk Precarpathian National University 2020-08-01
Series:Karpatsʹkì Matematičnì Publìkacìï
Subjects:
Online Access:https://journals.pnu.edu.ua/index.php/cmp/article/view/4121