Moments of the logarithmic derivative of characteristic polynomials from $SO(N)$ and $USp(2N)
We study moments of the logarithmic derivative of characteristic polynomials of orthogonal and symplectic random matrices. In particular, we compute the asymptotics for large matrix size, $N$, of these moments evaluated at points which are approaching 1. This follows work of Bailey, Bettin, Blower,...
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Zusammenfassung: | We study moments of the logarithmic derivative of characteristic polynomials
of orthogonal and symplectic random matrices. In particular, we compute the
asymptotics for large matrix size, $N$, of these moments evaluated at points
which are approaching 1. This follows work of Bailey, Bettin, Blower, Conrey,
Prokhorov, Rubinstein and Snaith where they compute these asymptotics in the
case of unitary random matrices. |
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DOI: | 10.48550/arxiv.2003.05906 |