Abdelaziz Mennouni is currently employed as a professor in the Department of Political Science at the University of Batna 2. Prof. Abdelaziz Mennouni held the post of Associate Professor in the Department of Mathematics at Université Mohamed El Bachir El Ibrahimi de Bordj Bou Arreridj from September 2005 to October 2014. In addition, Abdelaziz Mennouni earned a Ph.D. in Applied Mathematics and Mathematical and Scientific Applications in 2011. Abdelaziz Mennouni’s research focuses on partial differential equations, operator theory, fractional calculus, integral equations, and approximation theory.