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IMI/Publicaţii/BASM/Ediţii/BASM n.2 (66), 2011/

Saddle points with respect to a set

Authors: Dorel I. Duca, Liana Lupşa

Abstract

An extension of the concept of saddle point, a continuous property of two functions related to saddle points with respect to a set and a theorem of existence of saddle points with respect to a set are given. The paper ends with an example which shows that the proved theorems are consistent.

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