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arXiv math/0507561math.NT
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关于Z/pZ中的临界对理论

On the critical pair theory in Z/pZ

Yahya Ould Hamidoune, Oriol Serra, Gilles Zemor

摘要:

设A和B是Z/pZ的子集,使得|A+B| < |A| + |B| +2。我们证明了,如果|A| &gt;3,|B| &gt;4,|A+B|<p-4 and p >52,则A和B被包括在具有相同差且大小分别为|A| +2和|B| +2的等差数列中。这扩展了著名的定理的Voiden和最近的结果Rodseth和本作者之一。

英文摘要:

Let A and B be subsets of Z/pZ such that |A+B| < |A|+|B|+2. We prove that, if |A|>3, |B|>4, |A+B|<p-4 and p > 52, then A and B are included in arithmetic progressions with the same difference and of size |A|+2 and |B|+2 respectively. This extends the well-known theorem of Vosper and a recent result of Rodseth and one of the present authors.

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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