Three kinds of convexity and concavity properties of optimal value function in parametric nonlinear programming |
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| Authors: | Wu Junliang Wang Yong |
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| Affiliation: | (3) Dept. Math. Statist., McGill Univ., Burnside Hall, 805 Sherbrooke Street, West Montreal, Quebec, Canada, H3A 2K6 |
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| Abstract: | This work is concerned with exploring the new convexity and concavity properties of the optimal value function in parametric programming. Some convex (concave) functions are discussed and sufficient conditions for new convexity and concavity of the optimal value function in parametric programming are given. Many results in this paper can be considered as deepen the convexity and concavity studies of convex (concave) functions and the optimal value functions. |
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