Guo-Feng Zhang
Affiliations:- Lanzhou University, School of Mathematics and Statistics, China
According to our database1,
Guo-Feng Zhang
authored at least 69 papers
between 2009 and 2024.
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Bibliography
2024
An efficient preconditioner for linear systems arising from high-order accurate schemes of time fractional diffusion equations.
J. Appl. Math. Comput., October, 2024
Preconditioning techniques of all-at-once systems for multi-term time-fractional diffusion equations.
Numer. Algorithms, August, 2024
Symmetry, April, 2024
2023
Momentum acceleration-based matrix splitting method for solving generalized absolute value equation.
Comput. Appl. Math., October, 2023
A preconditioned general modulus-based matrix splitting iteration method for solving horizontal linear complementarity problems.
Numer. Algorithms, June, 2023
Efficient ADI schemes and preconditioning for a class of high-dimensional spatial fractional diffusion equations with variable diffusion coefficients.
J. Comput. Appl. Math., 2023
2022
A variant of PMHSS iteration method for a class of complex symmetric indefinite linear systems.
Numer. Algorithms, 2022
Fast solution method and simulation for the 2D time-space fractional Black-Scholes equation governing European two-asset option pricing.
Numer. Algorithms, 2022
A generalized variant of two-sweep modulus-based matrix splitting iteration method for solving horizontal linear complementarity problems.
Numer. Algorithms, 2022
On τ matrix-based approximate inverse preconditioning technique for diagonal-plus-Toeplitz linear systems from spatial fractional diffusion equations.
J. Comput. Appl. Math., 2022
Tensorized low-rank circulant preconditioners for multilevel Toeplitz linear systems from high-dimensional fractional Riesz equations.
Comput. Math. Appl., 2022
2021
J. Comput. Appl. Math., 2021
Fast image inpainting strategy based on the space-fractional modified Cahn-Hilliard equations.
Comput. Math. Appl., 2021
Corrigendum to "Preconditioned iterative method for nonsymmetric saddle point linear systems" [Comput. Math. Appl. 98 (2021) 69-80].
Comput. Math. Appl., 2021
Comput. Math. Appl., 2021
Fast algorithms for high-dimensional variable-order space-time fractional diffusion equations.
Comput. Appl. Math., 2021
Comput. Appl. Math., 2021
Fast iterative solvers for the two-dimensional spatial fractional Ginzburg-Landau equations.
Appl. Math. Lett., 2021
Robust preconditioning techniques for multiharmonic finite element method with application to time-periodic parabolic optimal control problems.
Adv. Comput. Math., 2021
2020
Numer. Algorithms, 2020
Comput. Math. Appl., 2020
2019
A note on block diagonal and block triangular preconditioners for complex symmetric linear systems.
Numer. Algorithms, 2019
Robust additive block triangular preconditioners for block two-by-two linear systems.
Numer. Algorithms, 2019
An MHSS-like iteration method for two-by-two linear systems with application to FDE optimization problems.
J. Comput. Appl. Math., 2019
J. Comput. Appl. Math., 2019
Fast iterative solvers and simulation for the space fractional Ginzburg-Landau equations.
Comput. Math. Appl., 2019
A class of modified DPSS preconditioners for generalized saddle-point linear systems.
Comput. Appl. Math., 2019
A generalized variant of simplified HSS preconditioner for generalized saddle point problems.
Appl. Math. Comput., 2019
2018
Semi-convergence analysis of preconditioned deteriorated PSS iteration method for singular saddle point problems.
Numer. Algorithms, 2018
Parameterized approximate block LU preconditioners for generalized saddle point problems.
J. Comput. Appl. Math., 2018
Comput. Math. Appl., 2018
Comput. Math. Appl., 2018
Optimizing and improving of the C-to-R method for solving complex symmetric linear systems.
Appl. Math. Lett., 2018
2017
Complex-extrapolated MHSS iteration method for singular complex symmetric linear systems.
Numer. Algorithms, 2017
Convergence behavior of generalized parameterized Uzawa method for singular saddle-point problems.
J. Comput. Appl. Math., 2017
Parameterized ABD preconditioning technique for time-periodic convection-diffusion problems.
Int. J. Comput. Math., 2017
On semi-convergence of the parameterized generalized MHSS method for singular complex linear systems.
Comput. Math. Appl., 2017
New variant of the HSS iteration method for weighted Toeplitz regularized least-squares problems from image restoration.
Comput. Math. Appl., 2017
Analysis of the relaxed deteriorated PSS preconditioner for singular saddle point linear systems.
Appl. Math. Comput., 2017
2016
Numer. Algorithms, 2016
SIMPLE-like preconditioners for saddle point problems from the steady Navier-Stokes equations.
J. Comput. Appl. Math., 2016
Comput. Math. Appl., 2016
Comput. Math. Appl., 2016
A note on preconditioners for complex linear systems arising from PDE-constrained optimization problems.
Appl. Math. Lett., 2016
Appl. Math. Lett., 2016
2015
Semi-convergence analysis of the GPIU method for singular nonsymmetric saddle-point problems.
Numer. Algorithms, 2015
A class of iteration methods based on the HSS for Toeplitz systems of weakly nonlinear equations.
J. Comput. Appl. Math., 2015
A block alternating splitting iteration method for a class of block two-by-two complex linear systems.
J. Comput. Appl. Math., 2015
General constraint preconditioning iteration method for singular saddle-point problems.
J. Comput. Appl. Math., 2015
Parameterized rotated block preconditioning techniques for block two-by-two systems with application to complex linear systems.
Comput. Math. Appl., 2015
On PSS-based constraint preconditioners for singular nonsymmetric saddle point problems.
Comput. Math. Appl., 2015
On generalized local Hermitian and skew-Hermitian splitting iterative method for block two-by-two linear systems.
Appl. Math. Comput., 2015
On parameterized generalized skew-Hermitian triangular splitting iteration method for singular and nonsingular saddle point problems.
Appl. Math. Comput., 2015
Preconditioning optimal control of the unsteady Burgers equations with H1 regularized term.
Appl. Math. Comput., 2015
2014
On generalized parameterized inexact Uzawa method for a block two-by-two linear system.
J. Comput. Appl. Math., 2014
Appl. Math. Comput., 2014
Appl. Math. Comput., 2014
2013
Numer. Algorithms, 2013
A generalization of parameterized inexact Uzawa method for singular saddle point problems.
Appl. Math. Comput., 2013
On block-diagonally preconditioned accelerated parameterized inexact Uzawa method for singular saddle point problems.
Appl. Math. Comput., 2013
2011
Numer. Algorithms, 2011
J. Comput. Appl. Math., 2011
Positive definite solutions of the nonlinear matrix equation X + A<sup>*</sup>X<sup>q</sup>A = Q (q > 0).
Appl. Math. Comput., 2011
Appl. Math. Comput., 2011
2010
Appl. Math. Comput., 2010
2009
A generalization of parameterized inexact Uzawa method for generalized saddle point problems.
Appl. Math. Comput., 2009