A Modified Spectral Methods for Large-Scale UnconStrained
A modified spectral methods for solving unconstrained optimization problems based on the formulae are derived which are given in [4, 5]. The proposed methods satisfied the descent condition. Moreover, we prove that the new spectral methods are globally convergent. The Numerical results show that the...
| Main Authors: | , |
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| Format: | Article |
| Language: | Arabic |
| Published: |
Al-Mustansiriyah University
2018-10-01
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| Series: | Mustansiriyah Journal of Science |
| Subjects: | |
| Online Access: | http://mjs.uomustansiriyah.edu.iq/ojs1/index.php/MJS/article/view/576 |
| Summary: | A modified spectral methods for solving unconstrained optimization problems based on the formulae are derived which are given in [4, 5]. The proposed methods satisfied the descent condition. Moreover, we prove that the new spectral methods are globally convergent. The Numerical results show that the proposed methods effective by comparing with the FR-method. |
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| ISSN: | 1814-635X 2521-3520 |