Abstract
The recently introduced notion of a convexifactor is further studied, and quasiconvex and pseudoconvex functions are characterized in terms of convexifactors. As an application to a chain rule, a necessary optimality condition is deduced for an inequality constrained mathematical programming problem.
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24 March 2023
A Correction to this paper has been published: https://doi.org/10.1007/s10957-023-02190-8
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Dutta, J., Chandra, S. Convexifactors, Generalized Convexity, and Optimality Conditions. Journal of Optimization Theory and Applications 113, 41–64 (2002). https://doi.org/10.1023/A:1014853129484
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DOI: https://doi.org/10.1023/A:1014853129484