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Listar por autor "Capdevila Brown, Raudys Rafael"

Mostrando ítems 1-6 de 6

A new family for solving nonlinear systems based on weight functions Kalitkin-Ermankov type

Capdevila-Brown, Raudys Rafael; Cordero Barbero, Alicia; Torregrosa Sánchez, Juan Ramón (Universitat Politècnica de València, 2021-11-30)
A new three-step class of iterative methods for solving nonlinear systems

Capdevila-Brown, Raudys Rafael; Cordero Barbero, Alicia; Torregrosa Sánchez, Juan Ramón (MDPI AG, 2019-12)

[EN] In this work, a new class of iterative methods for solving nonlinear equations is presented and also its extension for nonlinear systems of equations. This family is developed by using a scalar and matrix weight ...
A new three-steps iterative method for solving nonlinear systems

Capdevila, Raudys R.; Cordero Barbero, Alicia; Torregrosa Sánchez, Juan Ramón (R. Company, J. C. Cortés, L. Jódar and E.López-Navarro, 2019-07-12)
Convergence and dynamical study of a new sixth order convergence iterative scheme for solving nonlinear systems

Capdevila, Raudys R.; Cordero Barbero, Alicia; Torregrosa Sánchez, Juan Ramón (American Institute of Mathematical Sciences, 2023-03-30)

[EN] A novel family of iterative schemes to estimate the solutions of nonlinear systems is presented. It is based on the Ermakov-Kalitkin procedure, which widens the set of converging initial estimations. This class is ...
Isonormal surfaces: A new tool for the multidimensional dynamical analysis of iterative methods for solving nonlinear systems

Capdevila-Brown, Raudys Rafael; Cordero Barbero, Alicia; Torregrosa Sánchez, Juan Ramón (John Wiley & Sons, 2022-04)

[EN] The dynamical behavior of the rational vectorial operator associated with a multidimensional iterative method on polynomial systems gives us interesting information about the stability of the iterative scheme. The ...
Procesos iterativos para la resolución de sistemas no lineales con amplios conjuntos de estimaciones iniciales convergentes.

Capdevila Brown, Raudys Rafael (Universitat Politècnica de València, 2024-01-03)

[ES] Se puede afirmar que la inmensa mayoría de los fenómenos de la naturaleza estudiados tienen un carácter no lineal. Muchos de estos problemas se pueden modelar utilizando ecuaciones diferenciales no lineales (EDNL) ...