Autor: Bashir Ahmad

Bashir Ahmad is a professor in the Department of Mathematics at King Abdulaziz University, and in 2009 he was awarded Best Researcher of King Abdulaziz University. His field of research is differential equations and applications, specifically in topics such as set-valued differential equations, functional differential equations, stability analysis, and fluid mechanics. Ahmed Alsaedi is an associate professor and the chairman of the Department of Mathematics at King Abdulaziz University.  Sotiris K. Ntouyas is professor emeritus in the Department of Mathematics at the University of Ioannina. He»s published numerous books and articles throughout his career, including «Existence results for fractional order functional differential equations with infinite delay, » which was awarded the «Top Cited Article 2005-2010» by the Journal of Mathematical Analysis & Applications.  Jessada Tariboon is a professor in the Department of Mathematics at King Mongkut»s University of Technology. He is an editor for King Mongkut»s Universty of Technology»s International Journal of Applied Science and Technology.