2 papers
math.OA2026
Limit joint distributions of SYK Models with partial interactions, Mixed q-Gaussian Models and Asymptotic -freeness
Weihua Liu, Haoqi Shen
We study the joint distribution of SYK Hamiltonians for different systems with specified overlaps. We show that, in the large-system limit, their joint distribution converges in di…
math.OA2025
Full classification of de Finetti type theorems for *-random variables in classical and free probability
Weihua Liu
Classical distributional symmetries can be described as invariance under the actions of semigroups (or groups) of matrix structures, and subsequently under the coactions of continu…