Pre-invex functions in multiple objective optimization (Q1115356)

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scientific article; zbMATH DE number 4085442
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Pre-invex functions in multiple objective optimization
scientific article; zbMATH DE number 4085442

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    Pre-invex functions in multiple objective optimization (English)
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    1988
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    A class of functions, called pre-invex, is examined in relation to multiple objective optimization. These functions may be considered as a generalization of convexity and when differentiable are invex. It is shown that, in most places, any assumption of convexity in multiple objective optimization may be replaced by the weaker assumption of pre- invexity.
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    duality
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    multiple objective optimization
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