Dr EBRAHEM A ALGEHYNY Assistant Professor, Department of Mathematics Faculty of Science, University of Tabuk, Saudi Arabia* BSc in Mathematics, King AbdulAziz University, Jeddah, Saudi Arabia, 2005* MSc in Applied Mathematics, Heriot-WattUniversity, Edinburgh, UK, November 2011* PhD in Applied Mathematics, University of Strathclyde, Glasgow, UK, June 2018* A teacher of mathematics, High School, 2005-2008* Member of the Academic Affairs Committee* Supervisor of the Library* Supervisor of Measurement and Evaluation Unit* Member of the Nanotechnology Research Unit (NRU), Faculty of Science, University of Tabuk 2019-2021* Teaching the MSc of Mathematics program, and supervisor of the graduation research project of MSc student, Faculty of Science, University of Tabuk 2020-2021* Award of the Distinction from the Saudi Arabian Cultural Bureau, London, UK, of the four years 2015, 2016, 2017 and 2018* Language#Arabic-English* Software#Matlab and Mathematica programs*