Journal of Mathematical Inequalities · Volume 9, Issue 4 Strongly λ-convex functions and some characterization of inner product spaces 09-99 Pages 1303-1307 DOI 10.7153/jmi-09-99 Downloads Short PDF Full PDF PNG Authors Mirosław Adamek Keywords strongly convex function strongly λ-convex function inner product space Subject classes 46C15 26B25 39B62