24 May 2018
"Geometric and Topological Characterizations of a Slow Growth Assumption in Variational Calculus"
Farhad HUSSEINOV, School of Business, ADA University, Azerbaijan

17 May 2018
"Exponential-type GARCH Models with Linear-in-Variance Risk Premium"
Dimitra Kyriakopoulou, Université catholique de Louvain (UCL)

5 April 2018
"Some Examples of Cost Analysis for Natural Gas Pipeline Routes Using the Optimization Approach"
Sidika Basci, Yildirim Beyazit University and Graduate School In Computer Science and Mathematics Engineering (EISTI)