A class of quasi-Newton generalized Steffensen methods on Banach spaces (Q1860502)
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scientific article; zbMATH DE number 1872925
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A class of quasi-Newton generalized Steffensen methods on Banach spaces |
scientific article; zbMATH DE number 1872925 |
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A class of quasi-Newton generalized Steffensen methods on Banach spaces (English)
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23 February 2003
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The authors consider a class of generalized Steffensen iteration procedure for solving nonlinear equations in Banach spaces without any derivative. The convergence under the Kantorovich-Ostrowski's conditions is established. A numerical comparison with classical methods is presented.
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generalized Steffensen methods
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nonlinear operator equations
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Kantorovich conditions
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Banach spaces
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convergence
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numerical comparison
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