Convergence of implementable descent algorithms for unconstrained optimization (Q1573997)
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scientific article; zbMATH DE number 1486615
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Convergence of implementable descent algorithms for unconstrained optimization |
scientific article; zbMATH DE number 1486615 |
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Convergence of implementable descent algorithms for unconstrained optimization (English)
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16 December 2001
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Having the paper of \textit{A. N. Iusem} and \textit{B. F. Svaiter} about a proximal regularization of the steepest descent method [RAIRO-Rech. Opér. 29, 123-130 (1995; Zbl 0835.90066)] in mind and using quasi-Fejér convergence it is shown, that for quasiconvex objectives the whole sequence, obtained by a suitable descent algorithm with Armijo step size rule, is convergent.
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descent algorithm
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global convergence
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stepsize rules
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