A. Fiori

collaborators

3 papers

math.NT2026

Bounds for Mertens Sums

Samuel Broadbent, Andrew Fiori, Habiba Kadiri +2

In this article we provide new bounds for the Mertens sums and products including $\sum_{p \leq x} p^{- 1}$ and $\prod_{p \leq x} (1 - \frac{1}{p})$ which provide superior exponential a…

math.NT2026

A Note on the Phragmen-Lindelof Theorem

Andrew Fiori

We provide a generalization of the PhragmÃ©n-LindelÃ¶f principal of Rademacher with the aim of correcting, or at least provide a pathway to correcting, several errors appearing in…

math.NT2025

Counting Frobenius Pseudoprimes

Andrew Fiori, Hiva Gheisari

We generalize the work of Erdos-Pomerance and Fiori-Shallue on counting Frobenius pseudoprimes from the cases of degree one and two respectively to arbitrary degree. More specifica…