A spectral algorithm for large-scale systems of nonlinear monotone equations

WL Cruz - Numerical Algorithms, 2017 - Springer
A derivative-free iterative scheme that uses the residual vector as search direction for
solving large-scale systems of nonlinear monotone equations is presented. It is closely …

A family of inertial-relaxed DFPM-based algorithms for solving large-scale monotone nonlinear equations with application to sparse signal restoration

J Yin, J Jian, X Jiang, X Wu - Journal of Computational and Applied …, 2023 - Elsevier
In this paper, combining the inertial-relaxed technique and the Armijo line search technique,
we propose a family of inertial-relaxed derivative-free projection methods (DFPMs) for large …

A regularized semi-smooth Newton method with projection steps for composite convex programs

X **ao, Y Li, Z Wen, L Zhang - Journal of Scientific Computing, 2018 - Springer
The goal of this paper is to study approaches to bridge the gap between first-order and
second-order type methods for composite convex programs. Our key observations are:(1) …

A new inexact gradient descent method with applications to nonsmooth convex optimization

PD Khanh, BS Mordukhovich… - Optimization Methods and …, 2024 - Taylor & Francis
The paper proposes and develops a novel inexact gradient method (IGD) for minimizing C 1-
smooth functions with Lipschitzian gradients, ie for problems of C 1, 1 optimization. We show …

Approximation methods with inertial term for large-scale nonlinear monotone equations

AH Ibrahim, P Kumam, S Rapajić, Z Papp… - Applied Numerical …, 2022 - Elsevier
In recent years, systems of nonlinear equations have attracted widespread attention and
have been extensively studied. The recent designed Fletcher-Reeves (FR) type methods of …

A descent derivative-free algorithm for nonlinear monotone equations with convex constraints

H Mohammad, AB Abubakar - RAIRO-Operations Research, 2020 - rairo-ro.org
In this paper, we present a derivative-free algorithm for nonlinear monotone equations with
convex constraints. The search direction is a product of a positive parameter and the …

New hybrid three-term spectral-conjugate gradient method for finding solutions of nonlinear monotone operator equations with applications

AB Abubakar, P Kumam, AH Ibrahim… - … and Computers in …, 2022 - Elsevier
In this paper, we present a new hybrid spectral-conjugate gradient (SCG) algorithm for
finding approximate solutions to nonlinear monotone operator equations. The hybrid …

Accelerated Dai-Liao projection method for solving systems of monotone nonlinear equations with application to image deblurring

B Ivanov, GV Milovanović, PS Stanimirović - Journal of Global Optimization, 2023 - Springer
A modified Dai-Liao type conjugate gradient method for solving large-scale nonlinear
systems of monotone equations is introduced and investigated in actual research. The …

A subspace inertial method for derivative-free nonlinear monotone equations

M Kimiaei, A Hassan Ibrahim, S Ghaderi - Optimization, 2023 - Taylor & Francis
We introduce a subspace inertial line search algorithm (SILSA), for finding solutions of
nonlinear monotone equations (NME). At each iteration, a new point is generated in a …

A fast inertial self-adaptive projection based algorithm for solving large-scale nonlinear monotone equations

N Zhang, JK Liu, LQ Zhang, ZL Lu - Journal of Computational and Applied …, 2023 - Elsevier
In this paper, we propose a fast inertial self-adaptive projection based algorithm for solving
large-scale monotone equations with the relaxation factor. The modified hyperplane …