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arXiv 1407.4174math.DSmath.COmath.NT
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测度图的Plünnecke不等式及其应用

Plünnecke inequalities for measure graphs with applications

Kamil Bulinski, Alexander Fish

摘要:

本文将Petridis关于Plünnecke图不等式的新证明推广到顶点集为测度空间的图.因此,这给出了新的Plünnecke不等式的措施保持行动,使我们能够推导出,通过Furstenberg对应原理,Banach密度估计可数阿贝尔群,改善了那些由金。

英文摘要:

We generalize Petridis's new proof of Plünnecke's graph inequality to graphs whose vertex set is a measure space. Consequently, this gives new Plünnecke inequalities for measure preserving actions which enable us to deduce, via a Furstenberg correspondence principle, Banach density estimates in countable abelian groups that improve on those given by Jin.

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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