Strongly convex set-valued maps

Abstract:

We introduce the notion of strongly t -convex set-valued maps and present some properties of it. In particular, a Bernstein-Doetsch and Sierpiński-type theorems for strongly midconvex set-valued maps, as well as a Kuhn-type result are obtained. A representation of strongly t -convex set-valued maps in inner product spaces and a characterization of inner product spaces involving this representation is given. Finally, a connection between strongly convex set-valued maps and strongly convex sets is presented. © 2013 The Author(s).

Año de publicación:

2013

Keywords:

• Strongly convex set
• Strongly convex set-valued map
• Strongly convex function

Fuente:

scopus

google