Address : LIMSIS Laboratory, Ecole Normale Supe ́rieure of Meknes Moulay Ismail University Morocco\\ Department of Mathematics and Applied Mathematics, School of Science and Technology, Sefako Makgatho Health Sciences University, Ga-Rankuwa, South Africa\\ Jadara University Research Center, Jadara University, Jordan\\ Laboratory of Intelligent Systems Energy and Sustainable Development, Private University of Fez (UPF), Morocco |