In this survey paper both real and vector--valued Lagrangian functions for a rather general vector optimization problem are discussed. In particular, we study the relationships between their saddlepoints and we present saddlepoint optimality criteria in a unified framework; furthermore, the role of Slater type regularity conditions is emphasized.
Saddlepoint Optimality Criteria in Vector Optimization
BIGI, GIANCARLO
2002-01-01
Abstract
In this survey paper both real and vector--valued Lagrangian functions for a rather general vector optimization problem are discussed. In particular, we study the relationships between their saddlepoints and we present saddlepoint optimality criteria in a unified framework; furthermore, the role of Slater type regularity conditions is emphasized.File in questo prodotto:
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