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arXiv 1105.5733math.CO
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二次型Littlewood-Offord反问题的一个连续变式

A continuous variant of the inverse Littlewood-Offord problem for quadratic forms

Hoi H. Nguyen

摘要:

受线性型的Littlewood-Offord逆问题的启发,我们研究了二次型的集中性。我们表明,如果这种形式集中在一个小球的概率很高,那么系数可以近似的加法和代数结构的总和。

英文摘要:

Motivated by the inverse Littlewood-Offord problem for linear forms, we study the concentration of quadratic forms. We show that if this form concentrates on a small ball with high probability, then the coefficients can be approximated by a sum of additive and algebraic structures.

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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