20 citations · 44 across the 5 of their papers we have counts for
6 papers
A Discontinuous Galerkin Method for H(curl)-Elliptic Hemivariational Inequalities
Xiajie Huang, Fei Wang, Weimin Han +1
In this paper, we develop a Discontinuous Galerkin (DG) method for solving H(curl)-elliptic hemivariational inequalities. By selecting an appropriate numerical flux, we construct a…
Local Randomized Neural Networks with Discontinuous Galerkin Methods for Diffusive-Viscous Wave Equation
Jingbo Sun, Fei Wang
The diffusive-viscous wave equation is an advancement in wave equation theory, as it accounts for both diffusion and viscosity effects. This has a wide range of applications in geo…
Diagnosis of ultrafast ultraintense laser pulse characteristics by machine-learning-assisted electron spin
Zhi-Wei Lu, Xin-Di Hou, Feng Wan +6
Rapid development of ultrafast ultraintense laser technologies continues to create opportunities for studying strong-field physics under extreme conditions. However, accurate deter…
gPAV-Based Unconditionally Energy-Stable Schemes for the Cahn-Hilliard Equation: Stability and Error Analysis
Yanxia Qian, Zhiguo Yang, Fei Wang +1
We present several first-order and second-order numerical schemes for the Cahn-Hilliard equation with discrete unconditional energy stability. These schemes stem from the generaliz…
A mixed discontinuous Galerkin method with symmetric stress for Brinkman problem based on the velocity-pseudostress formulation
Yanxia Qian, Shuonan Wu, Fei Wang
The Brinkman equations can be regarded as a combination of the Stokes and Darcy equations which model transitions between the fast flow in channels (governed by Stokes equations) a…
Discontinuous Galerkin Methods for a Kirchhoff Plate Contact Problem
Fei Wang, Tianyi Zhang, Weimin Han
Discontinuous Galerkin (DG) methods are considered for solving a plate contact problem, which is a 4th-order elliptic variational inequality of second kind. Numerous DG schem…