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arXiv 1003.6121math-phmath.MP
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矩阵模型特征值的涨落及其应用

Fluctuations of eigenvalues of matrix models and their applications

T. Kriecherbauer, M. Shcherbina

摘要:

本文研究了具有任意$β>0$的矩阵模型的线性特征值统计量的期望,假定位势$V$是一个实解析函数,且相应的平衡测度具有一个区间支撑.我们得到的第一阶(相对于$n^{-1}$)的期望和应用这一结果来证明散装普遍性的实对称和辛矩阵模型具有相同的$V$。

英文摘要:

We study the expectation of linear eigenvalue statistics of matrix models with any $β>0$, assuming that the potential $V$ is a real analytic function and that the corresponding equilibrium measure has a one-interval support. We obtain the first order (with respect to $n^{-1}$) correction terms for the expectation and apply this result to prove bulk universality for real symmetric and symplectic matrix models with the same $V$.

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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