Newton-Kantorovich and Smale Uniform Type Convergence Theorem for a Deformed Newton Method in Banach Spaces
Author(s) -
Rongfei Lin,
Yueqing Zhao,
Zdeněk Šmarda,
Yasir Khan,
Qingbiao Wu
Publication year - 2013
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 - 10.1155/2013/923898
Subject(s) - mathematics , banach space , convergence (economics) , newton's method , type (biology) , nonlinear system , eberlein–šmulian theorem , unconditional convergence , steffensen's method , mathematical analysis , modes of convergence (annotated index) , space (punctuation) , order (exchange) , local convergence , compact convergence , pure mathematics , rate of convergence , iterative method , mathematical optimization , lp space , newton's method in optimization , computer science , key (lock) , topological vector space , isolated point , economic growth , ecology , biology , quantum mechanics , topological space , physics , finance , economics , operating system , computer security
Newton-Kantorovich and Smale uniform type of convergence theorem of a deformed Newton method having the third-order convergence is established in a Banach space for solving nonlinear equations. The error estimate is determined to demonstrate the efficiency of our approach. The obtained results are illustrated with three examples
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