Results 11 to 20 of about 13,152,720 (196)
On the local convergence of the Modified Newton method
Annals of the West University of Timisoara: Mathematics and Computer Science, 2019 The aim of this paper is to investigate the local convergence of the Modified Newton method, i.e. the classical Newton method in which the first derivative is re-evaluated periodically after m steps. The convergence order is shown to be m + 1.
Măruşter Ştefan
doaj +3 more sources
Local Convergence and Radius of Convergence for Modified Newton Method [PDF]
Annals of the West University of Timisoara: Mathematics and Computer Science, 2017 We investigate the local convergence of modified Newton method, i.e., the classical Newton method in which the derivative is periodically re-evaluated.
Măruşter Ştefan
doaj +5 more sources
Modified quaternion Newton methods [PDF]
, 2014 We revisit the quaternion Newton method for computing roots of a class of quaternion valued functions and propose modified algorithms for finding multiple roots of simple polynomials.
Falcão, M. I. +3 more
core +4 more sources
A modified feasible semi-smooth asymptotically Newton method for nonlinear complementarity problems [PDF]
Journal of Inequalities and Applications, 2016 In this paper, a modified feasible semi-smooth asymptotically Newton method for nonlinear complementarity problems is proposed. The global convergence of the method and superlinear convergence are proved under some suitable assumptions.
Changfeng Ma, Baoguo Chen, Shaojun Pan
doaj +3 more sources
Modeling Of Active Bending By The Method Newton-Raphson And The Modified Newton-Raphson
Civil and Environmental EngineeringThe paper deals with the modelling and analysis of a single layer timber gridshell produced by active bending. Two geometrically nonlinear calculation methods, the Newton-Raphson method and the Modified Newton-Raphson method, are compared for the ...
Herda Roman +2 more
doaj +2 more sources
A modified Newton-secant method for solving nonsmooth generalized equations
Mathematical Modelling and AnalysisIn this paper, we study the solvability of nonsmooth generalized equations in Banach spaces using a modified Newton-secant method, by assuming a Hölder condition.
Vitaliano de Sousa Amaral +3 more
doaj +2 more sources
A Modified Gauss-Newton Iterative Method for Nonlinear Models with Right-Censored Data
Journal of Algorithms & Computational Technology, 2011 This paper presents Modified Gauss-Newton iteration algorithm for the nonlinear regression models for Failure Time Data set. The convergence of the iteration is proved carefully. Simulation illustrated that our method is available.
Zong Xu-Ping, Feng Guolin
doaj +2 more sources
Strong Convergence of a Two-Step Modified Newton Method for Weighted Complementarity Problems
Axioms, 2023 This paper focuses on the weighted complementarity problem (WCP), which is widely used in the fields of economics, sciences and engineering. Not least because of its local superlinear convergence rate, smoothing Newton methods have widespread application
Xiangjing Liu, Jianke Zhang
doaj +1 more source
Journal of Mathematics, 2021 For solving the large sparse linear systems with 2×2 block structure, the generalized successive overrelaxation (GSOR) iteration method is an efficient iteration method. Based on the GSOR method, the PGSOR method introduces a preconditioned matrix with a
Yu-Ye Feng, Qing-Biao Wu
doaj +1 more source
GPU-Based Sparse Power Flow Studies With Modified Newton’s Method
IEEE Access, 2021 The Power system is getting larger and more complicated due to development of multiple energy supplies. Solving large-scale power flow equations efficiently plays an essential role in analysis of power system and optimizing their performance during ...
Lei Zeng +2 more
doaj +1 more source