arXiv · 1306.4832
Universality of the Stochastic Airy Operator
Abstract
We introduce a new method for studying universality of random matrices. Let T_n be the Jacobi matrix associated to the Dyson beta ensemble with uniformly convex polynomial potential. We show that after scaling, T_n converges to the Stochastic Airy operator. In particular, the top edge of the Dyson beta ensemble and the corresponding eigenvectors are universal. As a byproduct, our work leads to conjectured operator limits for the entire family of soft edge distributions.
Explore related subjects
Keep this discovery
Manjunath Krishnapur, Brian Rider, Balint Virag. 2013-06-20. Universality of the Stochastic Airy Operator. https://doi.org/10.1002/cpa.21573
Cite the original work for its findings. Save a collection to share your selection of sources.