Moments of discrete orthogonal polynomial ensembles
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DOI: 10.1214/20-ejp472
Abstract: We obtain factorial moment identities for the Charlier, Meixner and Krawtchouk orthogonal polynomial ensembles. Building on earlier results by Ledoux [Elect. J. Probab. 10, (2005)], we find hypergeometric representations for the factorial moments when the… read more here.
Keywords: discrete orthogonal; moments discrete; factorial moments; polynomial ensembles ... See more keywords