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Listar por Patrocinador "Islamic Azad University, Hamedan"

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Listar por Patrocinador "Islamic Azad University, Hamedan"

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    An efficient two-parametric family with memory for nonlinear equations 
    Cordero Barbero, Alicia; Lotfi, T.; Bakhtiari, P.; Torregrosa Sánchez, Juan Ramón (Springer Verlag (Germany), 2015-02)
    A new two-parametric family of derivative-free iterative methods for solving nonlinear equations is presented. First, a new biparametric family without memory of optimal order four is proposed. The improvement of the ...
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    On generalization based on Bi et al. Iterative methods with eighth-order convergence for solving nonlinear equations 
    Lotfi, Taher; Cordero Barbero, Alicia; Torregrosa Sánchez, Juan Ramón; Abadi, Morteza Amir; Zadeh, Maryam Mohammadi (Hindawi Publishing Corporation, 2014)
    The primary goal of this work is to provide a general optimal three-step class of iterative methods based on the schemes designed by Bi et al. (2009). Accordingly, it requires four functional evaluations per iteration with ...
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    Some new bi-accelerator two-point methods for solving nonlinear equations 
    Cordero Barbero, Alicia; Lotfi, Taher; Torregrosa Sánchez, Juan Ramón; Assari, Paria; Mahdiani, Katayoun (Springer Verlag (Germany), 2016-04)
    In this work, we extract some new and efficient two-point methods with memory from their corresponding optimal methods without memory, to estimate simple roots of a given nonlinear equation. Applying two accelerator ...
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    Some new efficient multipoint iterative methods for solving nonlinear systems of equations 
    Lotfi, T.; Bakhtiari, P.; Cordero Barbero, Alicia; Mahdiani, K.; Torregrosa Sánchez, Juan Ramón (Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2015-09-02)
    It is attempted to put forward a new multipoint iterative method of sixth-order convergence for approximating solutions of nonlinear systems of equations. It requires the evaluation of two vector-function and two Jacobian ...