%0 Journal Article %A Mireya Bracamonte %A José Giménez %A Jesús Medina %T Sandwich theorem for reciprocally strongly convex functions %J Revista colombiana de matematicas %D 2018 %P 171-184 %V 52 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/RCM_2018_52_2_a3/ %F RCM_2018_52_2_a3