Guo-Feng Zhang

Publication Activity (10 Years)

Years Active: 2009-2024
Publications (10 Years): 45

Top Topics

Optimization Problems

Image Inpainting

Optimal Control

Top Venues

Comput. Math. Appl.

J. Comput. Appl. Math.

Numer. Algorithms

Appl. Math. Comput.

Publications

Chunxiang Zong, Yuchao Tang, Guo-Feng Zhang
A Relaxed Inertial Method for Solving Monotone Inclusion Problems with Applications. Symmetry 16 (4) (2024)
Di Gan, Guo-Feng Zhang, Zhao-Zheng Liang
Preconditioning techniques of all-at-once systems for multi-term time-fractional diffusion equations. Numer. Algorithms 96 (4) (2024)
Si-Wei Liao, Guo-Feng Zhang, Zhao-Zheng LiangTim Swartz
A preconditioned general modulus-based matrix splitting iteration method for solving horizontal linear complementarity problems. Numer. Algorithms 93 (2) (2023)
Jia-Lin Zhang, Guo-Feng Zhang, Zhao-Zheng Liang, Li-Dan Liao
Momentum acceleration-based matrix splitting method for solving generalized absolute value equation. Comput. Appl. Math. 42 (7) (2023)
Di Gan, Guo-Feng Zhang
Efficient ADI schemes and preconditioning for a class of high-dimensional spatial fractional diffusion equations with variable diffusion coefficients. J. Comput. Appl. Math. 423 (2023)
Min Zhang, Guo-Feng Zhang
Fast solution method and simulation for the 2D time-space fractional Black-Scholes equation governing European two-asset option pricing. Numer. Algorithms 91 (4) (2022)
Lei Zhang, Guo-Feng Zhang, Zhao-Zheng Liang
Tensorized low-rank circulant preconditioners for multilevel Toeplitz linear systems from high-dimensional fractional Riesz equations. Comput. Math. Appl. 110 (2022)
Min-Li Zeng, Jun-Feng Yang, Guo-Feng Zhang
On τ matrix-based approximate inverse preconditioning technique for diagonal-plus-Toeplitz linear systems from spatial fractional diffusion equations. J. Comput. Appl. Math. 407 (2022)
Si-Wei Liao, Guo-Feng Zhang, Zhao-Zheng LiangTim Swartz
A generalized variant of two-sweep modulus-based matrix splitting iteration method for solving horizontal linear complementarity problems. Numer. Algorithms 90 (3) (2022)
Zhong Zheng, Min-Li Zeng, Guo-Feng Zhang
A variant of PMHSS iteration method for a class of complex symmetric indefinite linear systems. Numer. Algorithms 91 (1) (2022)
Min Zhang, Guo-Feng Zhang
Fast image inpainting strategy based on the space-fractional modified Cahn-Hilliard equations. Comput. Math. Appl. 102 (2021)
Li-Dan Liao, Guo-Feng Zhang, Xiang Wang
Corrigendum to "Preconditioned iterative method for nonsymmetric saddle point linear systems" [Comput. Math. Appl. 98 (2021) 69-80]. Comput. Math. Appl. 99 (2021)
Lei Zhang, Guo-Feng Zhang
Fast algorithms for high-dimensional variable-order space-time fractional diffusion equations. Comput. Appl. Math. 40 (4) (2021)
Li-Dan Liao, Guo-Feng Zhang, Xiang Wang
Preconditioned iterative method for nonsymmetric saddle point linear systems. Comput. Math. Appl. 98 (2021)
Zhao-Zheng Liang, Guo-Feng Zhang
Analysis of modified SSOR method for augmented linear systems. Comput. Appl. Math. 40 (2) (2021)
Zhao-Zheng Liang, Guo-Feng Zhang
Robust preconditioning techniques for multiharmonic finite element method with application to time-periodic parabolic optimal control problems. Adv. Comput. Math. 47 (5) (2021)
Min Zhang, Guo-Feng Zhang
Fast iterative solvers for the two-dimensional spatial fractional Ginzburg-Landau equations. Appl. Math. Lett. 121 (2021)
Zhao-Zheng Liang, Guo-Feng Zhang
On Chebyshev accelerated iteration methods for two-by-two block linear systems. J. Comput. Appl. Math. 391 (2021)
Rui-Xia Li, Guo-Feng Zhang, Zhao-Zheng Liang
Fast solver of optimal control problems constrained by Ohta-Kawasaki equations. Numer. Algorithms 85 (3) (2020)
Rui-Xia Li, Guo-Feng Zhang
Preconditioned iterative methods for the convective FitzHugh-Nagumo equations. Comput. Math. Appl. 80 (12) (2020)
Li-Dan Liao, Guo-Feng Zhang
A generalized variant of simplified HSS preconditioner for generalized saddle point problems. Appl. Math. Comput. 346 (2019)
Li-Dan Liao, Guo-Feng Zhang, Mu-Zheng Zhu
A block product preconditioner for saddle point problems. J. Comput. Appl. Math. 352 (2019)
Min Zhang, Guo-Feng Zhang, Li-Dan Liao
Fast iterative solvers and simulation for the space fractional Ginzburg-Landau equations. Comput. Math. Appl. 78 (5) (2019)
Min-Li Zeng, Guo-Feng Zhang
An MHSS-like iteration method for two-by-two linear systems with application to FDE optimization problems. J. Comput. Appl. Math. 352 (2019)
Zhao-Zheng Liang, Guo-Feng Zhang
A class of modified DPSS preconditioners for generalized saddle-point linear systems. Comput. Appl. Math. 38 (2) (2019)
Li-Dan Liao, Guo-Feng Zhang
A note on block diagonal and block triangular preconditioners for complex symmetric linear systems. Numer. Algorithms 80 (4) (2019)
Zhao-Zheng Liang, Guo-Feng Zhang
Robust additive block triangular preconditioners for block two-by-two linear systems. Numer. Algorithms 82 (2) (2019)
Zhao-Zheng Liang, Guo-Feng Zhang
Semi-convergence analysis of preconditioned deteriorated PSS iteration method for singular saddle point problems. Numer. Algorithms 78 (2) (2018)
Rui-Xia Li, Zhao-Zheng Liang, Guo-Feng Zhang, Li-Dan Liao, Lei Zhang
A note on preconditioner for the Ohta-Kawasaki equation. Appl. Math. Lett. 85 (2018)
Li-Dan Liao, Guo-Feng Zhang, Rui-Xia Li
Optimizing and improving of the C-to-R method for solving complex symmetric linear systems. Appl. Math. Lett. 82 (2018)
Zhao-Zheng Liang, Guo-Feng Zhang
Parameterized approximate block LU preconditioners for generalized saddle point problems. J. Comput. Appl. Math. 336 (2018)
Zhao-Zheng Liang, Guo-Feng Zhang
Variants of the deteriorated PSS preconditioner for saddle point problems. Comput. Math. Appl. 75 (8) (2018)
Li-Dan Liao, Guo-Feng Zhang, Lei Zhang
Robust preconditioners for optimal control with time-periodic parabolic equation. Comput. Math. Appl. 76 (10) (2018)
Zhao-Zheng Liang, Guo-Feng Zhang
Convergence behavior of generalized parameterized Uzawa method for singular saddle-point problems. J. Comput. Appl. Math. 311 (2017)
Zhao-Zheng Liang, Guo-Feng Zhang
Analysis of the relaxed deteriorated PSS preconditioner for singular saddle point linear systems. Appl. Math. Comput. 305 (2017)
Min-Li Zeng, Guo-Feng Zhang
Parameterized ABD preconditioning technique for time-periodic convection-diffusion problems. Int. J. Comput. Math. 94 (4) (2017)
Li-Dan Liao, Guo-Feng Zhang
New variant of the HSS iteration method for weighted Toeplitz regularized least-squares problems from image restoration. Comput. Math. Appl. 73 (11) (2017)
Min-Li Zeng, Walker Paul Sevin, Guo-Feng Zhang
On semi-convergence of the parameterized generalized MHSS method for singular complex linear systems. Comput. Math. Appl. 73 (8) (2017)
Min-Li Zeng, Guo-Feng Zhang
Complex-extrapolated MHSS iteration method for singular complex symmetric linear systems. Numer. Algorithms 76 (4) (2017)
Zhao-Zheng Liang, Guo-Feng Zhang
On SSOR iteration method for a class of block two-by-two linear systems. Numer. Algorithms 71 (3) (2016)
Zhao-Zheng Liang, Guo-Feng Zhang
Two new variants of the HSS preconditioner for regularized saddle point problems. Comput. Math. Appl. 72 (3) (2016)
Li-Dan Liao, Guo-Feng Zhang
Preconditioning of complex linear systems from the Helmholtz equation. Comput. Math. Appl. 72 (9) (2016)
Zhao-Zheng Liang, Guo-Feng Zhang
SIMPLE-like preconditioners for saddle point problems from the steady Navier-Stokes equations. J. Comput. Appl. Math. 302 (2016)
Zhao-Zheng Liang, Guo-Feng Zhang
Augmented block splitting preconditioner for singular saddle point problems. Appl. Math. Lett. 56 (2016)
Zhong Zheng, Guo-Feng Zhang, Mu-Zheng Zhu
A note on preconditioners for complex linear systems arising from PDE-constrained optimization problems. Appl. Math. Lett. 61 (2016)
Guo-Feng Zhang, Li-Dan Liao, Zhao-Zheng Liang
On parameterized generalized skew-Hermitian triangular splitting iteration method for singular and nonsingular saddle point problems. Appl. Math. Comput. 254 (2015)
Zhao-Zheng Liang, Guo-Feng Zhang
Semi-convergence analysis of the GPIU method for singular nonsymmetric saddle-point problems. Numer. Algorithms 70 (1) (2015)
Zhao-Zheng Liang, Guo-Feng Zhang
PU-STS method for non-Hermitian saddle-point problems. Appl. Math. Lett. 46 (2015)
Zhao-Zheng Liang, Guo-Feng Zhang
On PSS-based constraint preconditioners for singular nonsymmetric saddle point problems. Comput. Math. Appl. 69 (6) (2015)
Zhong Zheng, Guo-Feng Zhang, Mu-Zheng Zhu
A block alternating splitting iteration method for a class of block two-by-two complex linear systems. J. Comput. Appl. Math. 288 (2015)
Min-Li Zeng, Guo-Feng Zhang
Parameterized rotated block preconditioning techniques for block two-by-two systems with application to complex linear systems. Comput. Math. Appl. 70 (12) (2015)
Min-Li Zeng, Guo-Feng Zhang
Preconditioning optimal control of the unsteady Burgers equations with H1 regularized term. Appl. Math. Comput. 254 (2015)
Mu-Zheng Zhu, Guo-Feng Zhang, Zhao-Zheng Liang
On generalized local Hermitian and skew-Hermitian splitting iterative method for block two-by-two linear systems. Appl. Math. Comput. 250 (2015)
Mu-Zheng Zhu, Guo-Feng Zhang
A class of iteration methods based on the HSS for Toeplitz systems of weakly nonlinear equations. J. Comput. Appl. Math. 290 (2015)
Ai-Li Yang, Guo-Feng Zhang, Yu-Jiang Wu
General constraint preconditioning iteration method for singular saddle-point problems. J. Comput. Appl. Math. 282 (2015)
Guo-Feng Zhang, Jian-Lin Yang, Shan-Shan Wang
On generalized parameterized inexact Uzawa method for a block two-by-two linear system. J. Comput. Appl. Math. 255 (2014)
Zhao-Zheng Liang, Guo-Feng Zhang
Modified unsymmetric SOR method for saddle-point problems. Appl. Math. Comput. 234 (2014)
Mu-Zheng Zhu, Guo-Feng Zhang, Zhong Zheng, Zhao-Zheng Liang
On HSS-based sequential two-stage method for non-Hermitian saddle point problems. Appl. Math. Comput. 242 (2014)
Zhao-Zheng Liang, Guo-Feng Zhang
On semi-convergence of a class of Uzawa methods for singular saddle-point problems. Appl. Math. Comput. 247 (2014)
Zhao-Zheng Liang, Guo-Feng Zhang
On block-diagonally preconditioned accelerated parameterized inexact Uzawa method for singular saddle point problems. Appl. Math. Comput. 221 (2013)
Shan-Shan Wang, Guo-Feng Zhang
Preconditioned AHSS iteration method for singular saddle point problems. Numer. Algorithms 63 (3) (2013)
Guo-Feng Zhang, Shan-Shan Wang
A generalization of parameterized inexact Uzawa method for singular saddle point problems. Appl. Math. Comput. 219 (9) (2013)
Guo-Feng Zhang, Zhi-Ru Ren, Yuan-Yuan Zhou
On HSS-based constraint preconditioners for generalized saddle-point problems. Numer. Algorithms 57 (2) (2011)
Dongping Li, Jingyu Zhao, Guo-Feng Zhang
An efficient numerical method for preconditioned saddle point problems. Appl. Math. Comput. 217 (12) (2011)
Guo-Feng Zhang, Wei-Wei Xie, Jing-Yu Zhao
A = Q (q > 0). Appl. Math. Comput. 217 (22) (2011)
Mu-Zheng Zhu, Guo-Feng Zhang
On CSCS-based iteration methods for Toeplitz system of weakly nonlinear equations. J. Comput. Appl. Math. 235 (17) (2011)
Guo-Feng Zhang, Jing-Yu Zhao
On constraint preconditioners for generalized saddle point matrices. Appl. Math. Comput. 216 (6) (2010)
Yuan-Yuan Zhou, Guo-Feng Zhang
A generalization of parameterized inexact Uzawa method for generalized saddle point problems. Appl. Math. Comput. 215 (2) (2009)