Qi Li

17 papers Journal 17
YearRankTypeTitle / Venue / Authors
2026 J jnl
Efficient energy-stable numerical methods for phase-field vesicle membrane models with strict volume and surface area constraints.
Math. Comput. Simul.
Jingjing Song, Yanqing He, Qi Li
2025 J jnl
A variable-step, structure-preserving and linear fully discrete scheme for the two-mode phase-field crystal model with face-centered-cubic ordering.
Commun. Nonlinear Sci. Numer. Simul.
Yingying Xie, Qi Li, Liquan Mei, Weilong Wang
2025 J jnl
Efficient numerical schemes for the conserved Allen-Cahn phase-field surfactant system based on high order supplementary variable method.
Commun. Nonlinear Sci. Numer. Simul.
Mengchun Yuan, Qi Li, Liquan Mei
2025 J jnl
Global constraints preserving Lagrange multiplier approach for the incompressible flow-coupled phase-field vesicle membrane models.
Comput. Phys. Commun.
Yanqing He, Qi Li, Xiaofeng Yang
2024 J jnl
An Unconditionally Energy Stable Method for the Anisotropic Phase-Field Crystal Model in Two Dimension.
J. Sci. Comput.
Yingying Xie, Qi Li, Liquan Mei
2023 J jnl
A new Lagrange multiplier method for the mass-conserved Allen-Cahn type square phase-field crystal model.
Appl. Math. Lett.
Yingying Xie, Qi Li, Liquan Mei
2023 J jnl
Three decoupled, second-order accurate, and energy stable schemes for the conserved Allen-Cahn-type block copolymer (BCP) model.
Numer. Algorithms
Qi Li, Supei Zheng, Liquan Mei
2022 J jnl
A new Allen-Cahn type two-model phase-field crystal model for fcc ordering and its numerical approximation.
Appl. Math. Lett.
Qi Li, Ning Cui, Supei Zheng, Liquan Mei
2022 J jnl
A second-order BDF scheme for the Swift-Hohenberg gradient flows with quadratic-cubic nonlinearity and vacancy potential.
Comput. Appl. Math.
Ning Cui, Pei Wang, Qi Li
2021 J jnl
A linearly second-order, unconditionally energy stable scheme and its error estimates for the modified phase field crystal equation.
Comput. Math. Appl.
Shuaichao Pei, Yanren Hou, Qi Li
2021 J jnl
Efficient second-order unconditionally stable numerical schemes for the modified phase field crystal model with long-range interaction.
J. Comput. Appl. Math.
Qi Li, Liquan Mei, Yibao Li
2021 J jnl
Efficient, decoupled, and second-order unconditionally energy stable numerical schemes for the coupled Cahn-Hilliard system in copolymer/homopolymer mixtures.
Comput. Phys. Commun.
Qi Li, Liquan Mei
2021 J jnl
Highly efficient and linear numerical schemes with unconditional energy stability for the anisotropic phase-field crystal model.
J. Comput. Appl. Math.
Qi Li, Xi Li, Xiaofeng Yang, Liquan Mei
2021 J jnl
Numerical Approximation of the Two-Component PFC Models for Binary Colloidal Crystals: Efficient, Decoupled, and Second-Order Unconditionally Energy Stable Schemes.
J. Sci. Comput.
Qi Li, Liquan Mei
2019 J jnl
A linear, symmetric and energy-conservative scheme for the space-fractional Klein-Gordon-Schrödinger equations.
Appl. Math. Lett.
Ying Wang, Qi Li, Liquan Mei
2019 J jnl
Efficient numerical schemes with unconditional energy stabilities for the modified phase field crystal equation.
Adv. Comput. Math.
Qi Li, Liquan Mei, Xiaofeng Yang, Yibao Li
2018 J jnl
Local momentum-preserving algorithms for the GRLW equation.
Appl. Math. Comput.
Qi Li, Liquan Mei