Expanding the Applicability of High-Order Traub-Type Iterative Procedures

被引:0
|
作者
Amat, Sergio [1 ]
Argyros, Ioannis K. [2 ]
Busquier, Sonia [1 ]
Hilout, Said [3 ]
机构
[1] Univ Politecn Cartagena, Dept Matemat Aplicada & Estadist, Cartagena, Spain
[2] Cameron Univ, Dept Math Sci, Lawton, OK 73505 USA
[3] Univ Poitiers, Lab Math & Applicat, F-86962 Futuroscope, France
关键词
High-order iterative procedures; Banach space; Semilocal convergence; Convergence domain; Majorizing sequence; CONVERGENCE;
D O I
10.1007/s10957-013-0440-3
中图分类号
C93 [管理学]; O22 [运筹学];
学科分类号
070105 ; 12 ; 1201 ; 1202 ; 120202 ;
摘要
We propose a collection of hybrid methods combining Newton's method with frozen derivatives and a family of high-order iterative schemes. We present semilocal convergence results for this collection on a Banach space setting. Using a more precise majorizing sequence and under the same or weaker convergence conditions than the ones in earlier studies, we expand the applicability of these iterative procedures.
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页码:837 / 852
页数:16
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