Individual member of Asian Council of Science Editors

REVIEWER IN JOURNALS (Reanalysis Exchange, Indian Journal of Mathematics, Questions and

Answers in General Topology, Quaestiones Mathematicae, Fuzzy Sets and Systems, Information Sciences, Greek Bulletin, Applied Mathematics and Computation, Mathematical Analysis and its Applications etc.)

EDITOR IN RESEARCH JOURNALS (member of the editorial board of) :

-Journal of Statistics and Mathematical Engineering
-SOP Transactions on Statistics and Analysis
-Journal of Mathematics
-Pure and Applied Mathematics Journal

-American Journal of Theoretical and Applied Statistics
-Research & Reviews: Discrete Mathematical Structures
-Journal of Advanced Research in Applied Mathematics and Statistics

Editor of "BULLETIN OF THE GREEK MATHEMATICAL SOCIETY" issued by the Greek

Mathematical Society

Publications in "Mathematica Japonica" (Japanese Association of Mathematical Sciences)

Publication of the work "Answers to Two Questions of Papadopoulos" in QUESTIONS AND

ANSWERS IN GENERAL TOPOLOGY

Cooperation with the "Stelkov Mathematical Institute of the Soviet Academy of Sciences"

(1992-2011)

Participation in electoral boards as president, as member of the tripartite committee and as

elector for the elections of faculty members at all levels