Random matrices, nonbacktracking walks, and orthogonal polynomials
Random matrices, nonbacktracking walks, and orthogonal polynomials
复制标题
随机矩阵、非回溯游走和正交多项式
DOI:
10.1063/1.2819599
复制
发表时间:
2007
影响因子:
1.3
通讯作者:
S. Sodin
中科院分区:
文献类型:
--
作者:
S. Sodin
Several well-known results from the random matrix theory, such as Wigner’s law and the Marchenko-Pastur law, can be interpreted (and proved) in terms of nonbacktracking walks on a certain graph. Orthogonal polynomials with respect to the limiting spectral measure play a role in this approach.