Results 21 to 30 of about 6,708,761 (233)

Semi-Local Convergence of a Seventh Order Method with One Parameter for Solving Non-Linear Equations

open access: yesFoundations, 2022
The semi-local convergence is presented for a one parameter seventh order method to obtain solutions of Banach space valued nonlinear models. Existing works utilized hypotheses up to the eighth derivative to prove the local convergence.
Christopher I. Argyros   +4 more
doaj   +1 more source

Stress-driven Approach to Vibrational Analysis of FGM Annular ‎Nano-plate based on First-order Shear Deformation Plate Theory [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2023
Vibrational behavior of small-scale functionally graded annular plate based on the first-order shear deformation theory, and non-local stress-driven model is investigated.
Mojtaba Shariati   +2 more
doaj   +1 more source

Convergence Analysis of a Three Step Newton-like Method for Nonlinear Equations in Banach Space under Weak Conditions

open access: yesAnnals of the West University of Timisoara: Mathematics and Computer Science, 2016
In the present paper, we study the local convergence analysis of a fifth convergence order method considered by Sharma and Guha in [15] to solve equations in Banach space.
Argyros Ioannis K., George Santhosh
doaj   +1 more source

A nonmonotone trust-region-approach with nonmonotone adaptive radius for solving nonlinear systems [PDF]

open access: yesIranian Journal of Numerical Analysis and Optimization, 2016
This paper presents a trust-region procedure for solving systems of nonlinear equations. The proposed approach takes advantages of an effective adaptive trust-region radius and a nonmonotone strategy by combining both of them appropriately.
Keyvan Amini   +2 more
doaj   +1 more source

Ball Comparison for Some Efficient Fourth Order Iterative Methods Under Weak Conditions

open access: yesMathematics, 2019
We provide a ball comparison between some 4-order methods to solve nonlinear equations involving Banach space valued operators. We only use hypotheses on the first derivative, as compared to the earlier works where they considered conditions reaching up ...
Ioannis K. Argyros, Ramandeep Behl
doaj   +1 more source

DCG: An efficient Distributed Conjugate Gradient algorithm for solving linear equations in multi-agent networks

open access: yesResults in Control and Optimization, 2023
Distributed algorithms to solve linear equations in multi-agent networks have attracted great research attention and many iteration-based distributed algorithms have been developed. The convergence speed is a crucial factor of distributed algorithms, and
Haodi Ping   +5 more
doaj   +1 more source

Convergence rate of numerical solutions to SFDEs with jumps [PDF]

open access: yes, 2011
In this paper, we are interested in numerical solutions of stochastic functional differential equations with jumps. Under a global Lipschitz condition, we show that the pth-moment convergence of Euler–Maruyama numerical solutions to stochastic functional
Yuan, Chenggui   +3 more
core   +4 more sources

Emerging experimental and computational methods for studying redox‐regulated structural transitions

open access: yesFEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass   +2 more
wiley   +1 more source

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

open access: yesFEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss   +7 more
wiley   +1 more source

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

open access: yesAdvanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares   +3 more
wiley   +1 more source

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