English

Improving an inequality for the divisor function

Number Theory 2018-01-15 v2

Abstract

We improve using elementary means an explicit bound on the divisor function due to Friedlander and Iwaniec. Consequently we modestly improve a result regarding a sieving inequality for Gaussian sequences.

Keywords

Cite

@article{arxiv.1711.05924,
  title  = {Improving an inequality for the divisor function},
  author = {Jeffrey P. S. Lay},
  journal= {arXiv preprint arXiv:1711.05924},
  year   = {2018}
}

Comments

8 pages, to appear in Bull. AustMS

R2 v1 2026-06-22T22:47:45.108Z