Numerical Functional Analysis and Optimization · 2001 · 61 citations · 7 references
Natural SciencesMathematicsOptimizationApproximation AlgorithmsConvex AnalysisConvex OptimizationOptimization TheoryApproximate OptimizationSaddle Point OptimizationSaddle Point ProblemsSaddle Points
Necessary and sufficient conditions are obtained for the existence of approximate minima in vector optimization problems. The notion of approximate saddle point is introduced and the relation between approximate saddle points and the approximate minima are established.
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