Zhiqiang Sheng
According to our database1,
Zhiqiang Sheng
authored at least 37 papers
between 2005 and 2024.
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Bibliography
2024
A nonlinear scheme preserving maximum principle for heterogeneous anisotropic diffusion equation.
J. Comput. Appl. Math., January, 2024
J. Comput. Phys., 2024
A nonlinear finite volume element method preserving the discrete maximum principle for heterogeneous anisotropic diffusion equations.
J. Comput. Appl. Math., 2024
Improved randomized neural network methods with boundary processing for solving elliptic equations.
CoRR, 2024
Subspace method based on neural networks for solving the partial differential equation in weak form.
CoRR, 2024
Subspace method based on neural networks for solving the partial differential equation.
CoRR, 2024
2023
A positivity-preserving finite volume scheme for multi-group neutron diffusion kinetics equations with delayed neutrons.
Comput. Math. Appl., 2023
2022
A vertex-centered finite volume scheme preserving the discrete maximum principle for anisotropic and discontinuous diffusion equations.
J. Comput. Appl. Math., 2022
A finite volume scheme preserving the invariant region property for the coupled system of FitzHugh-Nagumo equations on distorted meshes.
Comput. Math. Appl., 2022
2021
New finite volume element methods in the ALE framework for time-dependent convection-diffusion problems in moving domains.
J. Comput. Appl. Math., 2021
A finite volume scheme preserving maximum principle with cell-centered and vertex unknowns for diffusion equations on distorted meshes.
Appl. Math. Comput., 2021
2020
The finite volume scheme preserving maximum principle for diffusion equations with discontinuous coefficient.
Comput. Math. Appl., 2020
2019
J. Comput. Phys., 2019
Physical-bound-preserving finite volume methods for the Nagumo equation on distorted meshes.
Comput. Math. Appl., 2019
The finite volume scheme preserving maximum principle for two-dimensional time-fractional Fokker-Planck equations on distorted meshes.
Appl. Math. Lett., 2019
2018
Construction of Nonlinear Weighted Method for Finite Volume Schemes Preserving Maximum Principle.
SIAM J. Sci. Comput., 2018
Monotone Finite Volume Schemes for Diffusion Equation with Imperfect Interface on Distorted Meshes.
J. Sci. Comput., 2018
Appl. Math. Lett., 2018
Positivity preserving finite volume scheme for the Nagumo-type equations on distorted meshes.
Appl. Math. Comput., 2018
2017
A monotone finite volume scheme for diffusion equations on general non-conforming meshes.
Appl. Math. Comput., 2017
2016
A Cell-Centered Nonlinear Finite Volume Scheme Preserving Fully Positivity for Diffusion Equation.
J. Sci. Comput., 2016
J. Comput. Phys., 2016
Proceedings of the Computing in Cardiology, CinC 2016, Vancouver, 2016
2015
Adaptive Bilinear Element Finite Volume Methods for Second-Order Elliptic Problems on Nonmatching Grids.
J. Sci. Comput., 2015
Reducing False Arrhythmia Alarms in the ICU Using Novel Signal Quality Indices Assessment Method.
Proceedings of the Computing in Cardiology, 2015
2012
An improved monotone finite volume scheme for diffusion equation on polygonal meshes.
J. Comput. Phys., 2012
2011
The finite volume scheme preserving extremum principle for diffusion equations on polygonal meshes.
J. Comput. Phys., 2011
An efficient numerical method for the equations of steady and unsteady flows of homogeneous incompressible Newtonian fluid.
J. Comput. Phys., 2011
2009
Monotone Finite Volume Schemes of Nonequilibrium Radiation Diffusion Equations on Distorted Meshes.
SIAM J. Sci. Comput., 2009
2008
A Nine Point Scheme for the Approximation of Diffusion Operators on Distorted Quadrilateral Meshes.
SIAM J. Sci. Comput., 2008
J. Comput. Phys., 2008
2007
Analysis of accuracy of a finite volume scheme for diffusion equations on distorted meshes.
J. Comput. Phys., 2007
Unconditional stability of parallel difference schemes with second order accuracy for parabolic equation.
Appl. Math. Comput., 2007
An improved bi-conjugate residual algorithm suitable for distributed parallel computing.
Appl. Math. Comput., 2007
2006
A parallel version of QMRCGSTAB method for large linear systems in distributed parallel environments.
Appl. Math. Comput., 2006
2005
Int. J. Comput. Math., 2005