arXiv · 1702.04499
On the structure of sets which have coinciding representation functions
Abstract
For a set of nonnegative integers $A$, denote by $R_{A}(n)$ the number of unordered representations of the integer $n$ as the sum of two different terms from $A$. In this paper we partially describe the structure of the sets, which have coinciding representation functions.
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Sándor Z. Kiss, Csaba Sándor. 2017-02-15. On the structure of sets which have coinciding representation functions. https://arxiv.org/abs/1702.04499
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