Abstract
One considers Hermite interpolatory methods, based on two interpolatory nodes which have the same multiplicity order. Duing the efficiency index, defined by A. M. Ostrowski, one determines the method of optimal efficiency index.
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Ion Păvăloiu
”Tiberiu Popoviciu! Institute of Numerical Analysis Romanian Academy, Cluj-Napoca, Romania
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I. Păvăloiu, A note on the efficiency index of a class of two step Hermite iterative methods, Conferences in Analysis, Functional Equations Approximation and Convexity, in honor of prof. Elena Popoviciu, Cluj-Napoca, pp. 228-233 (1999).
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