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THE ERROR ESTIMATES OF HALLEY'S METHOD
作者姓名:韩丹夫  王兴华
作者单位:Han Dan-fu Department of Mathematics,Hangzhou University,Hangzhou 310028,PRV Wang Xing-hua Department of Mathematics,Hangzhou University,Hangzhou 310028,PRV
基金项目:Jointly supported by China Major Key Project for Basic Researcher and Provincial Natrual Science Foundation.
摘    要:In this paper we give an almost sharp error estimate of Halley's iteration for the majorizing sequence. Compared with the corresponding results in 6,14], it is far better. Meanwhile,the convergence theorem is established .for Halley's iteration in Banach spaces.


THE ERROR ESTIMATES OF HALLEY'S METHOD
Han Dan-fu.THE ERROR ESTIMATES OF HALLEY''''S METHOD[J].Numerical Mathematics A Journal of Chinese Universities English Series,1997(2).
Authors:Han Dan-fu
Institution:Han Dan-fu Department of Mathematics,Hangzhou University,Hangzhou 310028,PRV Wang Xing-hua Department of Mathematics,Hangzhou University,Hangzhou 310028,PRV
Abstract:In this paper we give an almost sharp error estimate of Halley's iteration for the ma-jorizing sequence. Compared with the corresponding results in 6,14], it is far better. Meanwhile, the convergence theorem is established for Halley's iteration in Banach spaces.
Keywords:Halley's method  error estimates  majorizing function  convergence theorem    
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