Remars on K-midconvex set-valued functions with closed epigraph

by Kazimierz Nikodem
Published 1990-11-01

Characterizations and decomposition of strongly Wright-convex functions of higher order

by Attila Gilányi, Nelson Merentes, Kazimierz Nikodem, Zsolt Páles
Published 2015-01-01

On strongly midconvex functions

by Antonio Azócar, José Giménez, Kazimierz Nikodem, José Luis Sánchez
Published 2011-01-01