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Elements of proof for conjectures of Witte and Forrester about the combinatorial structure of Gaussian Beta Ensembles

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 نشر من قبل Olivier Marchal
 تاريخ النشر 2014
  مجال البحث فيزياء
والبحث باللغة English
 تأليف Olivier Marchal




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The purpose of the article is to provide partial proofs for two conjectures given by Witte and Forrester in Moments of the Gaussian $beta$ Ensembles and the large $N$ expansion of the densities with the use of the topological recursion adapted for general $beta$ Gaussian case. In particular, the paper uses a version at coinciding points that provides a simple proof for some of the coefficients involved in the conjecture. Additionally, we propose a generalized version of the conjectures for all correlation functions evaluated at coinciding points.



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