---

Dimitrios Triantafyllou is an Associate Professor at the Hellenic Military Academy. He graduated from the Mathematics Department of the National and Kapodistrian University of Athens in 2000. He holds an MSc (2003) and a PhD (2009) from the same Department. He has worked as a contracted Lecturer and Research Associate at the Department of Informatics of the Athens University of Economics and Business, at the Hellenic Military Academy, at the Hellenic Naval Academy and at the University of the West Attica. He has taught programming packages such as Matlab and Python in Undergraduate and Postgraduate courses. His research interests focus on Computational Mathematics, Numerical Linear Algebra and Cryptography.