A beastiary of sets having extremal Sidon constant, or, there must be more than one theorem somewhere here
Functional Analysis
2019-10-03 v1
Abstract
New sets (typically found by computer search) with Sidon constant equal to the square root of their cardinalities are given. For each integer there are only a finite number of groups of prime order containing -element extreme sets. Some extreme sets appear to fit a pattern; others do not. Various conjectures and questions are given.
Cite
@article{arxiv.1910.00924,
title = {A beastiary of sets having extremal Sidon constant, or, there must be more than one theorem somewhere here},
author = {Colin C. Graham},
journal= {arXiv preprint arXiv:1910.00924},
year = {2019}
}