4 citations · 4 across the 2 of their papers we have counts for
3 papers
Fast IMEX Time Integration of Nonlinear Stiff Fractional Differential Equations
Yongtao Zhou, Jorge L. Suzuki, Chengjian Zhang +1
Efficient long-time integration of nonlinear fractional differential equations is significantly challenging due to the integro-differential nature of the fractional operators. In a…
Spectrally Accurate Energy-preserving Methods for the Numerical Solution of the "Good" Boussinesq Equation
Luigi Brugnano, Gianmarco Gurioli, Chengjian Zhang
In this paper we study the geometric solution of the so called "good" Boussinesq equation. This goal is achieved by using a convenient space semi-discretization, able to preserve t…
Elementary bifurcations for a simple dynamical system under non-Gaussian Levy noises
Huiqin Chen, Jinqiao Duan, Chengjian Zhang
Nonlinear dynamical systems are sometimes under the influence of random fluctuations. It is desirable to examine possible bifurcations for stochastic dynamical systems when a param…