Membrane lipid nanodomains

M Cebecauer, M Amaro, P Jurkiewicz… - Chemical …, 2018 - ACS Publications
Lipid membranes can spontaneously organize their components into domains of different
sizes and properties. The organization of membrane lipids into nanodomains might …

[图书][B] Spectral methods: algorithms, analysis and applications

J Shen, T Tang, LL Wang - 2011 - books.google.com
Along with finite differences and finite elements, spectral methods are one of the three main
methodologies for solving partial differential equations on computers. This book provides a …

Improving the accuracy and consistency of the scalar auxiliary variable (SAV) method with relaxation

M Jiang, Z Zhang, J Zhao - Journal of Computational Physics, 2022 - Elsevier
The scalar auxiliary variable (SAV) method was introduced by Shen et al. in [36] and has
been broadly used to solve thermodynamically consistent PDE problems. By utilizing scalar …

Numerical approximations for the molecular beam epitaxial growth model based on the invariant energy quadratization method

X Yang, J Zhao, Q Wang - Journal of Computational Physics, 2017 - Elsevier
Abstract The Molecular Beam Epitaxial model is derived from the variation of a free energy,
that consists of either a fourth order Ginzburg–Landau double well potential or a nonlinear …

Numerical approximations for a three-component Cahn–Hilliard phase-field model based on the invariant energy quadratization method

X Yang, J Zhao, Q Wang, J Shen - Mathematical Models and …, 2017 - World Scientific
How to develop efficient numerical schemes while preserving energy stability at the discrete
level is challenging for the three-component Cahn–Hilliard phase-field model. In this paper …

Second-order convex splitting schemes for gradient flows with Ehrlich–Schwoebel type energy: application to thin film epitaxy

J Shen, C Wang, X Wang, SM Wise - SIAM Journal on Numerical Analysis, 2012 - SIAM
We construct unconditionally stable, unconditionally uniquely solvable, and second-order
accurate (in time) schemes for gradient flows with energy of the form \int_Ω(F(∇ϕ(\bfx))+ϵ …

Positivity-preserving, energy stable numerical schemes for the Cahn-Hilliard equation with logarithmic potential

W Chen, C Wang, X Wang, SM Wise - Journal of Computational Physics: X, 2019 - Elsevier
In this paper we present and analyze finite difference numerical schemes for the Cahn-
Hilliard equation with a logarithmic Flory Huggins energy potential. Both first and second …

Numerical approximations for a phase field dendritic crystal growth model based on the invariant energy quadratization approach

J Zhao, Q Wang, X Yang - International Journal for Numerical …, 2017 - Wiley Online Library
We present two accurate and efficient numerical schemes for a phase field dendritic crystal
growth model, which is derived from the variation of a free‐energy functional, consisting of a …

[HTML][HTML] An energy stable fourth order finite difference scheme for the Cahn–Hilliard equation

K Cheng, W Feng, C Wang, SM Wise - Journal of Computational and …, 2019 - Elsevier
In this paper we propose and analyze an energy stable numerical scheme for the Cahn–
Hilliard equation, with second order accuracy in time and the fourth order finite difference …

An energy stable and convergent finite-difference scheme for the modified phase field crystal equation

C Wang, SM Wise - SIAM Journal on Numerical Analysis, 2011 - SIAM
We present an unconditionally energy stable finite difference scheme for the Modified Phase
Field Crystal equation, a generalized damped wave equation for which the usual Phase …