On cone characterizations of weak, proper and Pareto optimality in multiobjective optimization

Efficient, weakly and properly Pareto optimal solutions of multiobjective optimization problems can be characterized with the help of different cones. Here, contingent, tangent and normal cones as well as cones of feasible directions are used in the characterizations. The results are first presented in convex cases and then generalized to nonconvex cases by employing local concepts. Copyright Springer-Verlag Berlin Heidelberg 2001

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Year of publication:	2001
Authors:	Miettinen, Kaisa ; Mäkelä, Marko M.
Published in:	Mathematical Methods of Operations Research. - Springer. - Vol. 53.2001, 2, p. 233-245
Publisher:	Springer
Subject:	Multiple criteria \| weak efficiency \| proper efficiency \| contingent cone \| normal cone

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Type of publication:	Article
Source:	RePEc - Research Papers in Economics

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