Convergence of the projected gradient method for quasiconvex multiobjective optimization
We consider the projected gradient method for solving the problem of finding a Pareto optimum of a quasiconvex multiobjective function. We show convergence of the sequence generated by the algorithm to a stationary point. Furthermore, when the components of the multiobjective function are pseudoconv...
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Published in | Nonlinear analysis Vol. 74; no. 16; pp. 5268 - 5273 |
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Main Authors | , , |
Format | Journal Article |
Language | English |
Published |
Amsterdam
Elsevier Ltd
01.11.2011
Elsevier |
Subjects | |
Online Access | Get full text |
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Summary: | We consider the projected gradient method for solving the problem of finding a Pareto optimum of a quasiconvex multiobjective function. We show convergence of the sequence generated by the algorithm to a stationary point. Furthermore, when the components of the multiobjective function are pseudoconvex, we obtain that the generated sequence converges to a weakly efficient solution. |
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Bibliography: | ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23 |
ISSN: | 0362-546X 1873-5215 |
DOI: | 10.1016/j.na.2011.04.067 |