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math.PR2023★ 2 cited
Universality for the global spectrum of random inner-product kernel matrices in the polynomial regime
Sofiia Dubova, Yue M. Lu, Benjamin McKenna +1
We consider certain large random matrices, called random inner-product kernel matrices, which are essentially given by a nonlinear function applied entrywise to a sample-covari…
math.PR2023
Eigenstate Thermalization Hypothesis for Generalized Wigner Matrices
Arka Adhikari, Sofiia Dubova, Changji Xu +1
In this paper, we extend results of Eigenvector Thermalization to the case of generalized Wigner matrices. Analytically, the central quantity of interest here are multiresolvent tr…