Universality Limits and Entropy Integrals

Author(s):  
Eli Levin ◽  
Doron S. Lubinsky
Keyword(s):  
2008 ◽  
Vol 219 (3) ◽  
pp. 743-779 ◽  
Author(s):  
Eli Levin ◽  
Doron S. Lubinsky
Keyword(s):  

2013 ◽  
Vol 02 (03) ◽  
pp. 1350004
Author(s):  
D. S. LUBINSKY

Let μ be a measure with support on the unit circle and n ≥ 1, β > 0. The associated circular β ensemble involves a probability distribution of the form [Formula: see text] where C is a normalization constant, and [Formula: see text] We explicitly evaluate the m-point correlation functions when μ is replaced by a discrete measure on the unit circle, generated by paraorthogonal orthogonal polynomials associated with μ, and use this to investigate universality limits for sequences of such measures. We also consider ratios of products of random characteristic polynomials.


2017 ◽  
Vol 96 (7) ◽  
Author(s):  
Eugenio Megías ◽  
Mariano Quirós ◽  
Lindber Salas

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