A convergence improvement factor and higher-order methods for solving nonlinear equations

被引:3
|
作者
Liu, Xi-Lan [1 ,2 ]
Wang, Xiao-Rui [1 ]
机构
[1] Qinghai Nationalities Univ, Dept Math & Stat, Xining 810007, Qinghai, Peoples R China
[2] Shanxi Datong Univ, Dept Math & Computat Sci, Datong 037000, Shanxi, Peoples R China
关键词
Convergence improvement factor; Nonlinear equation; Higher-order; POINT ITERATIVE PROCESSES; QUADRATIC EQUATIONS; EFFICIENCY INDEX; VARIANTS; FAMILY;
D O I
10.1016/j.amc.2012.01.064
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
A convergence improvement factor is introduced for solving nonlinear equations so as to increase the efficiency of iterative methods. Many well known iterative methods are covered. (c) 2012 Elsevier Inc. All rights reserved.
引用
收藏
页码:7871 / 7875
页数:5
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