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Cubo (Temuco)

On-line version ISSN 0719-0646


ARGYROS, Ioannis K. An Improved Convergence and Complexity Analysis for the Interpolatory Newton Method. Cubo [online]. 2010, vol.12, n.1, pp.147-159. ISSN 0719-0646.

We provide an improved compared to local convergence analysis and complexity for the interpolatory Newton method for solving equations in a Banach space setting. The results are obtained using more precise error bounds than before and the same hypotheses/computational cost.

Keywords : Newton’s method; local convergence; Banach space; interpolatory Newton method; complexity; radius of convergence.

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