Pseudoconvex Spectral Functions

In this paper, we consider generalized directional derivative and Clarke subdifferential ofspectral function and we show that Pseudoconvexity of spectral f ◦ is inherited from thePseudoconvexity of corresponding symmetric function f and vice versa.

کلیدواژه ها:

Spectral function ، Convex analysis ، Pseudoconvexity