A function is convex if its epigraph is convex. This geometrical structure has very strong implications in terms of continuity and differentiability. Separation

The authors have written a rigorous yet elementary and self-contained book to present, in a unified framework, generalized convex functions. The book also inclu

The book contains invited papers by well-known experts on a wide range of topics (economics, variational analysis, probability etc.) closely related to convexit

Generalizations of the classical concept of a convex function have been proposed in various fields such as economics, management science, engineering, statistic

Various generalizations of convex functions have been introduced in areas such as mathematical programming, economics, management science, engineering, stochast