Counterexample and Optimality Conditions in Differentiable Multiobjective Programming

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作者
D. S. Kim
G. M. Lee
B. S. Lee
S. J. Cho
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multiobjective programming; Pareto-optimal solutions; weak Pareto-optimal solutions; optimality conditions;
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摘要
Recently, sufficient optimality theorems for (weak) Pareto-optimal solutions of a multiobjective optimization problem (MOP) were stated in Theorems 3.1 and 3.3 of Ref. 1. In this note, we give a counterexample showing that the theorems of Ref. 1 are not true. Then, by modifying the assumptions of these theorems, we establish two new sufficient optimality theorems for (weak) Pareto-optimal solutions of (MOP); moreover, we give generalized sufficient optimality theorems for (MOP).
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页码:187 / 192
页数:5
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