Editor-in-Chief
Prof. Nikolai Nikolov, DSc., Corr. Member of the Bulgarian Academy of Sciences – Institute of Mathematics and Informatics, BAS (Bulgaria)
Editor: Zhivka Bakalova
Editorial Board
Prof. Petar Kenderov, DSc., Academician of the Bulgarian Academy of Sciences – Institute of Mathematics and Informatics, BAS (Bulgaria)
Prof. Oleg Muskarov, DSc., Corr. Member of the Bulgarian Academy of Sciences – Institute of Mathematics and Informatics, BAS (Bulgaria)
Prof. Alexandr Shkolnyi – National Pedagogical Dragomanov University (Ukraine)
Prof. Dr. Gultekin Cakmakci – Hacettepe University & Hacettepe Science Center – Ankara (Turkey)
Prof. Dr. Djurdjica Takaci – University of Novi Sad (Serbia)
Prof. Dr. Michalis Lambru – University of Crete (Greece)
Prof. Jože Rugelj – University of Ljubljana (Slovenia)
Prof. Emil Kolev, DSc. – Institute of Mathematics and Informatics, Bulgarian Academy of Sciences (Bulgaria)
Prof. Natalia Pavlova, DSc. – University of Shumen (Bulgaria)
Prof. Dr. Galya Kozhuharova – Trakia University (Bulgaria)
Prof. Dr. Daniela Dureva-Tuparova – South-West University (Bulgaria)
Prof. Dr. Toni Chehlarova – Institute of Mathematics and Informatics, Bulgarian Academy of Sciences (Bulgaria)
Dr. Pavel Kozhevnikov, Assoc. Prof. – Moscow Institute of Physics and Technology; “V. A. Steklov” Mathematical Institute of Russian Academy of Sciences (Russia)
Dr. Eugenia Kovatcheva, Assoc. Prof. – University of Library Studies and Information Technologies (Bulgaria)
Dr. Tanya Tonova, Assoc. Prof. – “St. Kliment Ohridski“ University of Sofia (Bulgaria)
Dr. Nikolina Nikolova, Assoc. Prof. – “St. Kliment Ohridski“ University of Sofia (Bulgaria)
Dr. Petya Asenova, Assoc. Prof. – New Bulgarian University – Sofia (Bulgaria)
Mr. Emil Kelevedjiev, Assist. Prof. – Institute of Mathematics and Informatics, Bulgarian Academy of Sciences (Bulgaria)
Ms. Manya Maneva – Ministry of Education and Science (Bulgaria)
