Şerban Bărcănescu  (Institute of Mathematics, Bucharest, Romania ) Viviana Ene  (Ovidius University, Romania ) Jürgen Herzog  (Essen-Duisburg University, Germany ) Denis Ibadula  (Ovidius University, Romania ) Bogdan Ichim  (Institute of Mathematics, Bucharest, Romania ) Cristian Ion  (Ovidius University, Romania ) Muhammad Ishaq  (ASSMS Lahore, Pakistan ) Florin Nicolae  (Berlin University, Germany ) Anda Olteanu  (Ovidius University, Romania ) Oana Olteanu  (Ovidius University, Romania ) Dorin Popescu  (Institute of Mathematics, Romania ) Adrian Popescu  (Bucharest University, Romania ) Pantelimon Stănică  (Bucharest University, Romania ) Alin Ştefan  (University of Ploiesti, Romania ) Marius Vlădoiu  (Bucharest University, Romania )