4 citations · 4 across the 1 of their papers we have counts for
3 papers
math.PR2021
The Smallest Singular Value of a Shifted Random Matrix
Xiaoyu Dong
Let be a random matrix with i.i.d. subgaussian entries. Let be a deterministic matrix with norm where . The g…
hep-lat2020★ 4 cited
Alternating Descent Method for Gauge Cooling of Complex Langevin Simulations
Xiaoyu Dong, Zhenning Cai, Yana Di
We study the gauge cooling technique for the complex Langevin method applied to the computation in lattice quantum chromodynamics. We propose a new solver of the minimization probl…
math.NA2020
On the validity of complex Langevin method for path integral computations
Zhenning Cai, Xiaoyu Dong, Yang Kuang
The complex Langevin (CL) method is a classical numerical strategy to alleviate the numerical sign problem in the computation of lattice field theories. Mathematically, it is a sim…