Dr. BARKI FATIH, is an Associate Professor of Higher Education in Mathematics at the Dakhla Higher School of Technology in Dakhla, Ibn Zohr University, Agadir MOROCCO, he obtained the National Doctorate in 2020 speciality Mathématics - Functional Analysis and Operator Theory, from the Faculty of Science Dhar El Mahraz, Sidi Mohamed Ben Abdellah university, Morocco.

Dr. Barki's research interests include diverse disciplines in mathematics, specifically spectral theory, complex analysis, and factor theory. His scientific contributions have made him a reviewer for mathematical reviews in various scientific journals, especially the American Mathematical Society.