3 papers
math.NA2026
iSTAR: an algebraic-collapse framework for variational reduction in quantum-inspired continuous Ising solvers
Bowen Liu, Dongmei Xiao
Continuous Ising solvers embed a discrete optimization problem into a continuous dynamical system and recover the spin configuration by sign readout, but dense interaction evaluati…
math.DS2017
Dynamics of epidemic models with asymptomatic infection and seasonal succession
Yilei Tang, Dongmei Xiao, Weinian Zhang +1
In this paper, we consider a compartmental SIRS epidemic model with asymptomatic infection and seasonal succession, which is a periodic discontinuous differential system. The basic…
nlin.SI2015
A General Integrable Nonlocal Coupled Nonlinear Schrödinger Equation
Cai-Qin Song, Dong-Mei Xiao, Zuo-Nong Zhu
In this paper, we investigate a general integrable nonlocal coupled nonlinear schrödinger (NLS) system with the the parity-time (PT) symmetry, which contains not only the nonlocal…