98 citations · 364 across the 25 of their papers we have counts for
26 papers
On a positive-preserving, energy-stable numerical scheme to mass-action kinetics with detailed balance
Chun Liu, Cheng Wang, Yiwei Wang
In this paper, we provide a detailed theoretical analysis of the numerical scheme introduced in J. Comput. Phys. 436 (2021) 110253 for the reaction kinetics of a class of chemical…
Energetic Variational Gaussian Process Regression for Computer Experiments
Lulu Kang, Yuanxing Cheng, Yiwei Wang +1
The Gaussian process (GP) regression model is a widely employed surrogate modeling technique for computer experiments, offering precise predictions and statistical inference for th…
On a Continuum Model for Random Genetic Drift: A Dynamic Boundary Condition Approach
Chun Liu, Jan-Eric Sulzbach, Yiwei Wang
We propose a new continuum model for random genetic drift by employing a dynamic boundary condition approach. The model can be viewed as a regularized version of the Kimura equatio…
Two-dimensional Ferronematics, Canonical Harmonic Maps and Minimal Connections
Giacomo Canevari, Apala Majumdar, Bianca Stroffolini +1
We study a variational model for ferronematics in two-dimensional domains, in the "super-dilute" regime. The free energy functional consists of a reduced Landau-de Gennes energy fo…
Energetic Variational Neural Network Discretizations of Gradient Flows
Ziqing Hu, Chun Liu, Yiwei Wang +1
We present a structure-preserving Eulerian algorithm for solving -gradient flows and a structure-preserving Lagrangian algorithm for solving generalized diffusions. Both algor…
A deterministic-particle-based scheme for micro-macro viscoelastic flows
Xuelian Bao, Chun Liu, Yiwei Wang
In this article, we introduce a new method for discretizing micro-macro models of dilute polymeric fluids by integrating a finite element discretization for the macroscopic fluid d…