On a Family of High-Order Iterative Methods under Kantorovich Conditions and Some Applications
Author(s) -
Sergio Amat,
C. Bermúdez,
Sonia Busquier,
M.J. Legaz,
Sergio Plaza
Publication year - 2012
Publication title -
abstract and applied analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.228
H-Index - 56
eISSN - 1687-0409
pISSN - 1085-3375
DOI - 10.1155/2012/782170
Subject(s) - mathematics , banach space , convergence (economics) , quadratic equation , nonlinear system , class (philosophy) , order (exchange) , iterative method , type (biology) , mathematical analysis , rate of convergence , mathematical optimization , geometry , computer science , ecology , channel (broadcasting) , physics , computer network , finance , quantum mechanics , artificial intelligence , economics , biology , economic growth
This paper is devoted to the study of a class of high-order iterativemethods for nonlinear equations on Banach spaces. An analysis ofthe convergence under Kantorovich-type conditions is proposed. Somenumerical experiments, where the analyzed methods present better behaviorthan some classical schemes, are presented. These applicationsinclude the approximation of some quadratic and integral equations
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