EMCS-SVR: hybrid efficient and accurate enhanced simulation approach coupled with adaptive SVR for structural reliability analysis

C Luo, B Keshtegar, SP Zhu, X Niu - Computer Methods in Applied …, 2022 - Elsevier
In structural reliability analysis, robust and efficient sampling methods that address low
failure probabilities are vital challenges. In this paper, a novel dynamical adaptive enhanced …

An efficient conjugate gradient-based algorithm for unconstrained optimization and its projection extension to large-scale constrained nonlinear equations with …

X Wu, H Shao, P Liu, Y Zhang, Y Zhuo - Journal of Computational and …, 2023 - Elsevier
In this paper, a hybrid version of the Rivaie–Mustafa–Ismail–Leong, RMIL for short,
conjugate gradient method is proposed for unconstrained optimization problem. The search …

An accelerated relaxed-inertial strategy based CGP algorithm with restart technique for constrained nonlinear pseudo-monotone equations to image de-blurring …

X Jiang, Z Huang - Journal of Computational and Applied Mathematics, 2024 - Elsevier
In this paper, an accelerated spectral conjugate gradient projection algorithm is proposed for
solving the constrained nonlinear pseudo-monotone equations. We set a restart procedure …

[HTML][HTML] Projection method with inertial step for nonlinear equations: application to signal recovery

AH Ibrahim, P Kumam, M Sun… - Journal of Industrial …, 2022 - aimsciences.org
In this paper, using the concept of inertial extrapolation, we introduce a globally convergent
inertial extrapolation method for solving nonlinear equations with convex constraints for …

Accelerated derivative‐free method for nonlinear monotone equations with an application

A Hassan Ibrahim, P Kumam… - … Linear Algebra with …, 2022 - Wiley Online Library
In optimization theory, to speed up the convergence of iterative procedures, many
mathematicians often use the inertial extrapolation method. In this article, based on the three …

A new hybrid CGPM-based algorithm for constrained nonlinear monotone equations with applications

G Ma, L Liu, J Jian, X Yan - Journal of Applied Mathematics and …, 2024 - Springer
The conjugate gradient projection method (CGPM) has good theoretical properties and
numerical performance for solving large-scale nonlinear monotone equations with convex …

A method with inertial extrapolation step for convex constrained monotone equations

AH Ibrahim, P Kumam, AB Abubakar… - Journal of Inequalities and …, 2021 - Springer
In recent times, various algorithms have been incorporated with the inertial extrapolation
step to speed up the convergence of the sequence generated by these algorithms. As far as …

[HTML][HTML] A three-term Polak-Ribière-Polyak derivative-free method and its application to image restoration

AH Ibrahim, J Deepho, AB Abubakar, A Adamu - Scientific African, 2021 - Elsevier
In this paper, a derivative-free method for solving convex constrained nonlinear equations
involving a monotone operator with a Lipschitz condition imposed on the underlying …

A radial basis scale conjugate gradient deep neural network for the monkeypox transmission system

Z Sabir, SB Said, JLG Guirao - Mathematics, 2023 - mdpi.com
The motive of this study is to provide the numerical performances of the monkeypox
transmission system (MTS) by applying the novel stochastic procedure based on the radial …

A new black box method for monotone nonlinear equations

AH Ibrahim, M Kimiaei, P Kumam - Optimization, 2023 - Taylor & Francis
This paper discusses a new derivative-free line search method for nonlinear monotone
equations. It uses a derivative-free direction based on Dai–Liao method, along which an …