activity
20122026
most citedRadically weakening the Lehmer and Carmichael conditions

5 citations · 12 across the 18 of their papers we have counts for

collaborators

23 papers

math.NT2026

Matchable numbers

Nathan McNew, Carl Pomerance

We say a natural number is matchable if there is a bijection from the set of divisors of to the set , where corresponding numbers are relatively…

math.NT2025

On the densities of covering numbers and abundant numbers

Nathan McNew, Jai Setty

We investigate the densities of the sets of abundant numbers and of covering numbers, integers for which there exists a distinct covering system where every modulus divides …

math.CO2024

Links and the Diaconis-Graham Inequality

Christopher Cornwell, Nathan McNew

In 1977 Diaconis and Graham proved two inequalities relating different measures of disarray in permutations, and asked for a characterization of those permutations for which equali…

math.NT2023

Short Interval Results For Powerfree Polynomials Over Finite Fields

Angel Kumchev, Nathan McNew, Ariana Park

Let be an integer and be a finite field with elements. We prove several results on the distribution in short intervals of polynomials in $\mathbb F_q[x…

math.NT2023

The distribution of intermediate prime factors

Nathan McNew, Paul Pollack, Akash Singha Roy

Let denote the middle prime factor of (taking into account multiplicity). More generally, one can consider, for any , the -positio…

math.NT2022

Explicit bounds for large gaps between squarefree integers

Angel Kumchev, Wade McCormick, Nathan McNew +3

We obtain explicit forms of the current best known asymptotic upper bounds for gaps between squarefree integers. In particular we show, for any , that every interval of th…