Qingguang Guan

According to our database, Qingguang Guan authored at least 8 papers between 2015 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2023

Weak Galerkin finite element method for second order problems on curvilinear polytopal meshes with Lipschitz continuous edges or faces.

Qingguang Guan, Gillian Queisser, Wenju Zhao

Comput. Math. Appl., October, 2023

Numerical analysis of energy stable weak Galerkin schemes for the Cahn-Hilliard equation.

Wenju Zhao, Qingguang Guan

Commun. Nonlinear Sci. Numer. Simul., April, 2023

2022

Modeling calcium dynamics in neurons with endoplasmic reticulum: Existence, uniqueness and an implicit-explicit finite element scheme.

Qingguang Guan, Gillian Queisser

Commun. Nonlinear Sci. Numer. Simul., 2022

2021

Coupled diffusion-reaction systems with ODE controlled interfaces: existence, uniqueness and an implicit-explicit finite element scheme.

Qingguang Guan, Gillian Queisser

CoRR, 2021

2020

Weak Galerkin finite element method for Poisson's equation on polytopal meshes with small edges or faces.

Qingguang Guan

J. Comput. Appl. Math., 2020

2017

Analysis and approximation of a nonlocal obstacle problem.

Qingguang Guan, Max D. Gunzburger

J. Comput. Appl. Math., 2017

Some Estimates for Virtual Element Methods.

Susanne C. Brenner, Qingguang Guan, Li-Yeng Sung

Comput. Methods Appl. Math., 2017

2015

θ schemes for finite element discretization of the space-time fractional diffusion equations.

Qingguang Guan, Max D. Gunzburger

J. Comput. Appl. Math., 2015