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arXiv 1204.4445math.PRmath-phmath.MP
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薄矩形上有向聚合体的普适性

Universality for directed polymers in thin rectangles

Antonio Auffinger, Jinho Baik, Ivan Corwin

摘要:

本文研究了薄矩形(N,N^α)中正温度定向聚合物自由能的涨落,α< 3/14。对于一般的权重分布,有限的四阶矩,我们证明了这些波动的分布收敛到GUE Tracy-Widom分布,N走向无穷大。

英文摘要:

We consider the fluctuations of the free energy of positive temperature directed polymers in thin rectangles (N,N^α), α< 3/14. For general weight distributions with finite fourth moment we prove that the distribution of these fluctuations converges as N goes to infinity to the GUE Tracy-Widom distribution.

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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