Rawaa Hajji, a Tunisian mathematician š§®, earned her Ph.D. in Mathematics from the University of Tunis El Manar in 2021. With a keen interest in areas like Category Theory and Operator Theory, she has presented her research at various international conferences. As an Assistant Professor, she has taught both graduate and undergraduate courses, demonstrating her passion for education. Hajji is an active member of several professional societies, contributing to the advancement of mathematics in Tunisia. Her publications, including works on truncated vector lattices and positive operators, showcase her dedication to exploring complex mathematical structures. šš