Results 1 to 10 of about 1,200,886 (290)

Iterative method for solving linear operator equation of the first kind [PDF]

open access: yesMethodsX, 2023
In this work, we study the iterative method for solving linear operator equation of the first kind. We present a new version of method based on the applied the iterative performance on the modified Lavrentiev method.
Salam Abdulkhaleq Noaman   +3 more
doaj   +2 more sources

An Iterative Method for Predicting Essential Proteins Based on Multifeature Fusion and Linear Neighborhood Similarity [PDF]

open access: yesFrontiers in Aging Neuroscience, 2022
Growing evidence have demonstrated that many biological processes are inseparable from the participation of key proteins. In this paper, a novel iterative method called linear neighborhood similarity-based protein multifeatures fusion (LNSPF) is proposed
Xianyou Zhu   +5 more
doaj   +2 more sources

New Estimation Method of an Error for J Iteration

open access: yesAxioms, 2022
The major aim of this article is to show how to estimate direct errors using the J iteration method. Direct error estimation of iteration processes is being investigated in different journals.
Aftab Hussain, Danish Ali, Nawab Hussain
doaj   +1 more source

A new family of optimal fourth-order iterative methods for nonlinear equations

open access: yesResults in Control and Optimization, 2022
A new two-parameter family of fourth-order iterative methods for the numerical solution of nonlinear equations of the form f(x)=0has been introduced and their convergence analysis have been performed.
Ahmet Yaşar Özban, Bahar Kaya
doaj   +1 more source

A New Second Derivative Free Iterative Method of Fifth Order of Convergence and Its Applications

open access: yesJurnal Matematika UNAND, 2023
The primary objective of this article is to derive a new free from second derivative iterative method for solving nonlinear equations. The proposed method is proven to have fifth order of convergence.
Ayunda Putri, Imran M
doaj   +1 more source

Some new numerical schemes for finding the solutions to nonlinear equations

open access: yesAIMS Mathematics, 2022
We introduce a sequence of third and fourth-order iterative schemes for finding the roots of nonlinear equations by using the decomposition technique and Simpson's one-third rule.
Awais Gul Khan   +3 more
doaj   +1 more source

Iterative Methods for Solving a System of Linear Equations in a Bipolar Fuzzy Environment

open access: yesMathematics, 2019
We develop the solution procedures to solve the bipolar fuzzy linear system of equations (BFLSEs) with some iterative methods namely Richardson method, extrapolated Richardson (ER) method, Jacobi method, Jacobi over-relaxation (JOR) method, Gauss− ...
Muhammad Akram   +3 more
doaj   +1 more source

Quantification of the performance of iterative and non-iterative computational methods of locating partial discharges using RF measurement techniques [PDF]

open access: yes, 2017
Partial discharge (PD) is an electrical discharge phenomenon that occurs when the insulation materialof high voltage equipment is subjected to high electric field stress. Its occurrence can be an indication ofincipient failure within power equipment such
Alistair J. Reid   +29 more
core   +1 more source

The NMHSS Iterative Method for the Standard Lyapunov Equation

open access: yesIEEE Access, 2019
Based on the previous research results, a new modified-Hermitian and skew-Hemitian splitting iteration method (NMHSS) is presented for solving the standard Lyapunov equation in this paper.
Hai-Long Shen, Shi-Yu Li, Xin-Hui Shao
doaj   +1 more source

Nonlinear Preconditioning: How to use a Nonlinear Schwarz Method to Precondition Newton's Method [PDF]

open access: yes, 2015
For linear problems, domain decomposition methods can be used directly as iterative solvers, but also as preconditioners for Krylov methods. In practice, Krylov acceleration is almost always used, since the Krylov method finds a much better residual ...
Dolean, V.   +4 more
core   +6 more sources

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