Abstract
We provide a precise coupling of the finite circular beta ensembles and their limit process via their operator representations. We prove explicit bounds on the distance of the operators and the corresponding point processes. We also prove an estimate on the beta-dependence of the $\operatorname{Sine}_{\beta }$ process.
Citation
Benedek Valkó. Bálint Virág. "Operator limit of the circular beta ensemble." Ann. Probab. 48 (3) 1286 - 1316, May 2020. https://doi.org/10.1214/19-AOP1391
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