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arXiv 2202.01296math.COmath.NT
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Sidon sets in a union of intervals

Robin Riblet

英文摘要:

We study the maximum size of Sidon sets in unions of integers intervals. If $A\subseteq\mathbb{N}$ is the union of two intervals and if $\left| A \right|=n$ (where $\left| A \right|$ denotes the cardinality of $A$), we prove that $A$ contains a Sidon set of size at least $0, 876\sqrt{n}$. On the other hand, by using the small differences technique, we establish a bound of the maximum size of Sidon sets in the union of $k$ intervals.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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