Generalized A¢ ne Functions and Generalized Di¤erentials
نویسندگان
چکیده
We study some classes of generalized a¢ ne functions, using a generalized di¤erential. We study some properties and characterizations of these classes and we devise some characterizations of solution sets of optimization problems involving such functions or functions of related classes. Key words: colinvex, colin ne, generalized di¤erential, optimization problem, protoconvex function, pseudoconvex function, pseudolinear function, quasiconvex function. Mathematics Subject Classi cation: 26B25, 46G05, 49K27, 90C26, 90C32
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