J4 ›› 2009, Vol. 47 ›› Issue (4): 740-741.
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LI Xiao-Feng, LV Xian-Rui, SUN Yi, SUN Ling-Ling
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Using the idea of convexificators, we proposed constraint qualifications and studied the existence and boundedness of the Kuhn\|Tucker multipliers for a nonsmooth multiobjective optimization problem withinequality constraints and an arbitrary set constraint. We showed that in locally weak efficient solutions where the objective and constraint functions are locally Lipschitz, the constraint qualifications are necessary andsufficient conditions for the Kuhn\|Tucker multiplier sets to be nonempty and bounded.
Key words: convexificators, constraint qualifications, existence and boundedness of KuhnTucker multipliers, nonsmooth multiobjective optimization
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LI Xiao-Feng, LV Xian-Rui, SUN Yi, SUN Ling-Ling. Nonemptiness and Boundedness of |Set of KuhnTucker Multipliers in Nonsmooth Multiobjective Optimization[J].J4, 2009, 47(4): 740-741.
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http://xuebao.jlu.edu.cn/lxb/EN/Y2009/V47/I4/740
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