Andreas L. Petrakis

He studied mathematics at the Department of Mathematics of the School of Physics and Mathematics at Aristotle University of Thessaloniki, graduating with honors. He completed his doctoral thesis at the same university and was awarded a Ph.D. in mathematics. Subsequently, he collaborated for two years with Professor P. Liebermann from Paris VII University on topics related to spinor theory and its applications in physics. He is a professor at the Technological Educational Institute (TEI) of Kozani. He has served two terms as the elected Director of the School of Technological Applications and two terms as the elected Vice President of TEI Kozani. He participated in Ministry of Education teams as a mathematician-statistician, studying the impact of students, their social backgrounds, educational paths, and more. He has been involved in numerous European programs as a scientific coordinator or as a member of the project's scientific team and has published his research on mathematical topics in reputable scientific journals.