Norbert Hegyvári, François Hennecart, Péter Pál Pach. On the density of sumsets and product sets. Australasian J. Combinatorics, 74:1-16, 2019. [doi]
@article{HegyvariHP19,
title = {On the density of sumsets and product sets},
author = {Norbert Hegyvári and François Hennecart and Péter Pál Pach},
year = {2019},
url = {http://ajc.maths.uq.edu.au/pdf/74/ajc_v74_p001.pdf},
researchr = {https://researchr.org/publication/HegyvariHP19},
cites = {0},
citedby = {0},
journal = {Australasian J. Combinatorics},
volume = {74},
pages = {1-16},
}