Results 21 to 30 of about 12,484,135 (293)
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
Hybrid Newton-type method for a class of semismooth equations [PDF]
, 2002 In this paper, we present a hybrid method for the solution of a class of composite semismooth equations encountered frequently in applications. The method is obtained by combining a generalized finite-difference Newton method to an inexpensive direct ...
Pieraccini, Sandra
core +1 more source
A descent modified Hager-Zhang conjugate gradient method and its global convergence [PDF]
المجلة العراقية للعلوم الاحصائية, 2011 In this paper, based on the memoryless BFGS quasi-Newton method, we propose a new modified Hager-Zhang (HZ) type method. An attractive property of the proposed method is that the direction generated by the method is always a descent direction for the ...
Ghada M. Al-Naemi, Huda I. Ahmed
doaj +1 more source
Three-Dimensional Nonlinear Integral Operator with the Modelling of Majorant Function
مجلة بغداد للعلوم, 2021 In this paper, the process for finding an approximate solution of nonlinear three-dimensional (3D) Volterra type integral operator equation (N3D-VIOE) in R3 is introduced.
Hameed Husam Hameed, Hayder M Al-Saedi
doaj +1 more source
A Modified Newton Method for Multilinear PageRank
Taiwanese Journal of Mathematics, 2018 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Guo, Pei-Chang +2 more
openaire +2 more sources
An adaptive Newton-method based on a dynamical systems approach [PDF]
, 2014 The traditional Newton method for solving nonlinear operator equations in Banach spaces is discussed within the context of the continuous Newton method.
Amrein, Mario, Wihler, Thomas
core +1 more source
A Newton-Like Trust Region Method for Large-Scale Unconstrained Nonconvex Minimization
Abstract and Applied Analysis, 2013 We present a new Newton-like method for large-scale unconstrained nonconvex minimization. And a new straightforward limited memory quasi-Newton updating based on the modified quasi-Newton equation is deduced to construct the trust region subproblem, in ...
Yang Weiwei +3 more
doaj +1 more source
A modified feasible semi-smooth asymptotically Newton method for nonlinear complementarity problems
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 +1 more source
Mathematics, 2022 This work proposes the Enhanced Fixed Point Method (EFPM) as a straightforward modification to the problem of finding an exact or approximate solution for a linear or nonlinear algebraic equation.
Uriel Filobello-Nino +6 more
doaj +1 more source
Method for determining relaxation factor for modified Newton-Raphson method [PDF]
, 1992 In order to reduce the CPU time for the modified Newton-Raphson method which introduces a relaxation factor, the effect of the relaxation factor on the residual of the Galerkin method is examined in detail.
Nakata, Takayoshi +3 more
core +2 more sources