Convergence of the Newt on- Kantorovich Method under Vertgeim Conditions: a New Improvement
Espedito De Pascale
Università della Calabria, Arcavacata di Rende, ItalyP. P. Zabrejko
The Academy of Sciences of Belarus, Minsk, Belarus
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Abstract
Let be an operator from a closed ball of a Banach space to a Banach space . We give new conditions to ensure the convergence of Newton- Kantorovich approximations toward a solution of the equation , under the hypothesis that be Hölder continuous. The case of being Hölder continuous in a generalized sense is analyzed as well.
Cite this article
Espedito De Pascale, P. P. Zabrejko, Convergence of the Newt on- Kantorovich Method under Vertgeim Conditions: a New Improvement. Z. Anal. Anwend. 17 (1998), no. 2, pp. 271–280
DOI 10.4171/ZAA/821