Wenqiang Feng
Wenqiang Feng
Department of Mathematics at UTK
Verified email at vols.utk.edu - Homepage
TitleCited byYear
Non-iterative domain decomposition methods for a non-stationary Stokes–Darcy model with Beavers–Joseph interface condition
W Feng, X He, Z Wang, X Zhang
Applied Mathematics and Computation 219 (2), 453-463, 2012
322012
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 Applied Mathematics 362, 574-595, 2019
212019
A Fourier pseudospectral method for the “good” Boussinesq equation with second‐order temporal accuracy
K Cheng, W Feng, S Gottlieb, C Wang
Numerical Methods for Partial Differential Equations 31 (1), 202-224, 2015
212015
A second‐order energy stable backward differentiation formula method for the epitaxial thin film equation with slope selection
W Feng, C Wang, SM Wise, Z Zhang
Numerical Methods for Partial Differential Equations 34 (6), 1975-2007, 2018
192018
Preconditioned steepest descent methods for some nonlinear elliptic equations involving p-Laplacian terms
W Feng, AJ Salgado, C Wang, SM Wise
Journal of Computational Physics 334, 45-67, 2017
152017
A second order energy stable scheme for the Cahn-Hilliard-Hele-Shaw equations
W Chen, W Feng, Y Liu, C Wang, SM Wise
Discrete & Continuous Dynamical Systems - B 24 (1), 149-182, 2018
142018
Immersed Finite Element Method for Interface Problems with Algebraic Multigrid Solver
W Feng, X He, Y Lin, X Zhang
Commun. Comput. Phys. 15, 1045-1067., 2014
132014
Convergence analysis and numerical implementation of a second order numerical scheme for the three-dimensional phase field crystal equation
L Dong, W Feng, C Wang, SM Wise, Z Zhang
Computers & Mathematics with Applications 75 (6), 1912-1928, 2018
112018
A Uniquely Solvable, Energy Stable Numerical Scheme for the Functionalized Cahn–Hilliard Equation and Its Convergence Analysis
W Feng, Z Guan, J Lowengrub, C Wang, SM Wise, Y Chen
Journal of Scientific Computing 76 (3), 1938-1967, 2018
102018
A non-local bilateral filter for image denoising
WQ Feng, SM Li, KL Zheng
The 2010 International Conference on Apperceiving Computing and Intelligence …, 2010
82010
An energy stable finite-difference scheme for functionalized Cahn-Hilliard equation and its convergence analysis
W Feng, Z Guan, J Lowengrub, C Wang, SM Wise
arXiv preprint arXiv:1610.02473, 2016
62016
Discontinuous Galerkin derivative operators with applications to second‐order elliptic problems and stability
W Feng, TL Lewis, SM Wise
Mathematical Methods in the Applied Sciences 38 (18), 5160-5182, 2015
52015
A mass-conservative adaptive FAS multigrid solver for cell-centered finite difference methods on block-structured, locally-cartesian grids
W Feng, Z Guo, JS Lowengrub, SM Wise
Journal of Computational Physics 352, 463-497, 2018
42018
An adaptive non-local means algorithm for image denoising via pixel region growing and merging
K Zheng, W Feng, H Chen
2010 3rd International Congress on Image and Signal Processing 2, 621-625, 2010
42010
Mass-conservative cell-centered finite difference methods and an efficient multigrid solver for the diffusion equation on block-structured, locally cartesian adaptive grids
W Feng, Z Guo, J Lowengrub, SM Wise
Journal of Computational Physics, 2018
32018
An Efficient Finite Difference Scheme for the 2D Sine-Gordon Equation
X Kang, W Feng, K Cheng, C Guo
J. Nonlinear Sci. Appl. 10 (6), 2998--3012, 2017
32017
Linearly preconditioned nonlinear conjugate gradient solvers for the epitaxial thin film equation with slope selection
W Feng, C Wang, SM Wise
preparation, 2017
22017
Some new nonlinear weakly singular inequalities and applications to Volterra-type difference equation
K Zheng, W Feng, C Guo
Abstract and Applied Analysis 2013, 2013
12013
Learning Apache Spark with Python
W Feng
https://runawayhorse001.github.io/LearningApacheSpark/pyspark.pdf, 2019
2019
Linearly Preconditioned Nonlinear Solvers for Phase Field Equations Involving p-Laplacian Terms
W Feng
University of Tennessee, Knoxville, 2017
2017
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Articles 1–20