Article ID Journal Published Year Pages File Type
4652136 Electronic Notes in Discrete Mathematics 2013 4 Pages PDF
Abstract

We study the sets of integers A that avoid g congruent h-subsets (the Ch[g] sets, for short), as well as the variant in which the h-subsets are pairwise disjoint (the weak-Ch[g] sets). For h=g=2 these are the Sidon sets and the weak-Sidon sets respectively.We refine and improve upon several results by Erdős and Harzheim.

Related Topics
Physical Sciences and Engineering Mathematics Discrete Mathematics and Combinatorics