Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Javier G. Maimó"'
Publikováno v:
AIMS Mathematics, Vol 9, Iss 4, Pp 8564-8593 (2024)
In this paper, a new fourth-order family of iterative schemes for solving nonlinear equations has been proposed. This class is parameter-dependent and its numerical performance depends on the value of this free parameter. For studying the stability o
Externí odkaz:
https://doaj.org/article/380c4d517f414bfda669d05b4975d603
Publikováno v:
Mathematics, Vol 12, Iss 21, p 3341 (2024)
This article introduces a novel two-step fifth-order Jacobian-free iterative method aimed at efficiently solving systems of nonlinear equations. The method leverages the benefits of Jacobian-free approaches, utilizing divided differences to circumven
Externí odkaz:
https://doaj.org/article/08c3d05ed45d43d1bfa5a8e08ce93508
Publikováno v:
Mathematics, Vol 11, Iss 14, p 3161 (2023)
Some iterative schemes with memory were designed for approximating the inverse of a nonsingular square complex matrix and the Moore–Penrose inverse of a singular square matrix or an arbitrary m×n complex matrix. A Kurchatov-type scheme and Steffen
Externí odkaz:
https://doaj.org/article/26a0db5869b34bf2a60857475705ff04
Publikováno v:
Algorithms, Vol 16, Iss 3, p 163 (2023)
In this manuscript, we carry out a study on the generalization of a known family of multipoint scalar iterative processes for approximating the solutions of nonlinear systems. The convergence analysis of the proposed class under various smooth condit
Externí odkaz:
https://doaj.org/article/7a1418bc08174b9699674f2e4d22ac64
Publikováno v:
Axioms, Vol 10, Iss 3, p 161 (2021)
In this work, we use the technique of recurrence relations to prove the semilocal convergence in Banach spaces of the multidimensional extension of Chun’s iterative method. This is an iterative method of fourth order, that can be transferred to the
Externí odkaz:
https://doaj.org/article/7907a8c68cc84920bce5f01fc33a58ec
In this paper, we propose a weight function to construct a fourth order family of iterative schemes for solving nonlinear equations. This class is parameter-dependent and its numerical performance depends on the value of this free parameter. We analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f51fb8ecbbea8392dee10b75e2882332
https://doi.org/10.21203/rs.3.rs-2816390/v1
https://doi.org/10.21203/rs.3.rs-2816390/v1
Autor:
Alexis Alexander Castillo Ruíz, Ángel Isaac Roa Arias, Alejandro Arias Martijena, Miguel Euclides Aybar Mejía, Javier G. Maimó, Deyslen Mariano-Hernández, Ezequías Bidó Cuello
Publikováno v:
Ciencia, Ingenierías y Aplicaciones. 4:81-95
Las microrredes son sistemas de potencia de baja tensión, que pueden operar en modo aislado o con conexión a la red eléctrica. Estos sistemas cuentan con fuentes de generación distribuida, sistemas de almacenamiento, cargas distribuidas, sistemas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::581b2f32c76f1b12c01539bce6fb5693
https://doi.org/10.22206/cyap.2021.v4i1.pp81-95
https://doi.org/10.22206/cyap.2021.v4i1.pp81-95
Publikováno v:
Mathematics, Vol 7, Iss 11, p 1069 (2019)
Iterative methods for solving nonlinear equations are said to have memory when the calculation of the next iterate requires the use of more than one previous iteration. Methods with memory usually have a very stable behavior in the sense of the widen
Externí odkaz:
https://doaj.org/article/7bcbd4bc787f41d3a2696cb17c23afc1
Publikováno v:
Axioms, Vol 8, Iss 2, p 51 (2019)
In this manuscript, we design two classes of parametric iterative schemes to solve nonlinear problems that do not need to evaluate Jacobian matrices and need to solve three linear systems per iteration with the same divided difference operator as the
Externí odkaz:
https://doaj.org/article/62edb41020274663a495e8ce7112be30
Publikováno v:
Axioms, Vol 10, Iss 161, p 161 (2021)
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Axioms
Volume 10
Issue 3
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
Axioms
Volume 10
Issue 3
[EN] In this work, we use the technique of recurrence relations to prove the semilocal convergence in Banach spaces of the multidimensional extension of Chun's iterative method. This is an iterative method of fourth order, that can be transferred to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d69132c99846d9c776d0ebdc36fc0f1
https://doi.org/10.3390/axioms10030161
https://doi.org/10.3390/axioms10030161