2 papers
math.PR2025
From asymmetric simple exclusion processes with open boundaries to stationary measures of open KPZ fixed point: the shock region
Yizao Wang, Zongrui Yang
We continue the investigation of limit fluctuations of stationary measures of the asymmetric simple exclusion processes with open boundaries (open ASEP), complementing the recent r…
math.PR2024
On the dual representations of Laplace transforms of Markov processes
Alexey Kuznetsov, Yizao Wang
We provide a general framework for dual representations of Laplace transforms of Markov processes. Such representations state that the Laplace transform of a finite-dimensional dis…