Generalized Christoffel-Darboux formula for skew-orthogonal polynomials and random matrix theory
Saugata Ghosh
Abstract
We obtain generalized Christoffel-Darboux (GCD) formula for skew-orthogonal polynomials (SOP). Using this, we present an alternative derivation of the level density and two-point function for Gaussian orthogonal ensembles (GOE) and Gaussian symplectic ensembles (GSE) of random matrices.
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