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Part of the book series: Lecture Notes in Economics and Mathematical Systems ((LNE,volume 345))

Abstract

For a vector extremum problem, optimality conditions, regularity and duality can be studied by means of vector-valued weak separation functions; in this paper duality theorems are established for a wide class of multiobjective problems, by choosing a suitable class of vector-valued weak separation functions which is strictly related to a generalized vector-valued Lagrangian function. The suggested approach allows us to obtain some regulatiry conditions.

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© 1990 Springer-Verlag Berlin Heidelberg

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Martein, L. (1990). An Approach to Lagrangian Duality in Vector Optimization. In: Cambini, A., Castagnoli, E., Martein, L., Mazzoleni, P., Schaible, S. (eds) Generalized Convexity and Fractional Programming with Economic Applications. Lecture Notes in Economics and Mathematical Systems, vol 345. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-46709-7_17

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  • DOI: https://doi.org/10.1007/978-3-642-46709-7_17

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-52673-5

  • Online ISBN: 978-3-642-46709-7

  • eBook Packages: Springer Book Archive

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