ITERATIVE_METHODS

作品数:118被引量:165H指数:6
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相关作者:王培光林鹤云曹广喜谈雪媛王元恒更多>>
相关机构:东南大学南京师范大学河北大学浙江师范大学更多>>
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High-Order Iterative Methods Repeating Roots a Constructive Recapitulation
《Applied Mathematics》2022年第2期131-146,共16页Isaac Fried 
This paper considers practical, high-order methods for the iterative location of the roots of nonlinear equations, one at a time. Special attention is being paid to algorithms also applicable to multiple roots of init...
关键词:Roots of Nonlinear Equations Multiple Roots Multiplicity Index of a Root Estimation of the Multiplicity Index of a Root High-Order Iterative Methods Root Bracketing Alternatingly Converging Methods Contrarily Converging Methods 
A Remarkable Chord Iterative Method for Roots of Uncertain Multiplicity被引量:1
《Applied Mathematics》2016年第11期1207-1214,共9页I. Fried 
In this note we at first briefly review iterative methods for effectively approaching a root of an unknown multiplicity. We describe a first order, then a second order estimate for the multiplicity index m of the appr...
关键词:Iterative Methods Unknown Root Multiplicity Two-Step Methods 
New Fourth and Fifth-Order Iterative Methods for Solving Nonlinear Equations被引量:2
《Applied Mathematics》2015年第8期1220-1227,共8页Muhammad Saqib Muhammad Iqbal Shahid Ali Tariq Ismaeel 
In this paper, we establish two new iterative methods of order four and five by using modified homotopy perturbation technique. We also present the convergence analysis of these iterative methods. To assess the validi...
关键词:Iterative Methods HOMOTOPY PERTURBATION Technique Order of Convergence Nonlinear Equations 
Modified Efficient Families of Two and Three-Step Predictor-Corrector Iterative Methods for Solving Nonlinear Equations
《Applied Mathematics》2010年第3期153-158,共6页Sanjeev Kumar Vinay Kanwar Sukhjit Singh 
In this paper, we present and analyze modified families of predictor-corrector iterative methods for finding simple zeros of univariate nonlinear equations, permitting near the root. The main advantage of our methods ...
关键词:Nonlinear Equations ITERATIVE METHODS Multipoint ITERATIVE METHODS Newton’s METHOD Traub-Ostrowski’s METHOD PREDICTOR-CORRECTOR METHODS Order of Convergence 
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