Lixiu Dong

A positivity-preserving second-order BDF scheme for the Cahn-Hilliard equation with variable interfacial parameters pdf

Cheng Wang, Zhengru Zhang, Hui Zhang, 2020, Communications in Computational Physics.

Convergence analysis and numerical implementation of a second order numerical scheme for the three-dimensional phase field crystal equation

Wenqiang Feng, Cheng Wang, Steven M. Wise, 2016, Comput. Math. Appl..

A positivity-preserving, energy stable and convergent numerical scheme for the Cahn–Hilliard equation with a Flory–Huggins–Degennes energy

Hui Zhang, Lixiu Dong, Zhengru Zhang, 2019, Communications in Mathematical Sciences.