TY - JOUR AU - Oros, Gheorghe AU - Irina Oros, Georgia TI - On a Convexity Preserving Integral Operator JO - Fractional Calculus and Applied Analysis PY - 2010 SP - 531 VL - 13 IS - 5 PB - mathdoc UR - https://geodesic-test.mathdoc.fr/item/FCAA_2010__13_5_219647/ LA - en ID - FCAA_2010__13_5_219647 ER -