Mahammad Nurmammadov Shamakhy Astrophysical Observatory, Azerbaijan National Academy of Sciences, city Shamakha,  Azerbaijan

Wen-Xiu Ma Professor of Mathematics, University of South Florida,  United States

C M Khalique Department of Mathematical Sciences, International Institute for Symmetry Analysis and Mathematical Modelling, North-West University,  Saudi Arabia

Malihe Najafi Young Researchers Club, Kermanshah Branch, Islamic Azad University,  Iran

Dr. Ahmet Bekir Eskişehir Osmangazi,  Turkey

Syed Tauseef Mohyud HITEC University .Taxila Cantt,  Pakistan

Anjan Biswas Department of Mathematical Sciences, Delaware State University, United States Constantine Dafermos Division of Applied Mathematics, Brown University, United States Alexander Vaninsky City University of New York/Hostos Community College, United States A.H. Bhrawy Department of Mathematics, Faculty of Science, King Abdulaziz University, Saudi Arabia Kang-Qun Zhang Nanjing Institute of Technology, China Sheng Zhang Department of Mathematics, Bohai University, China Yasir Khan Department of Applied Mathematics, Hong Kong Polytechnic University, Hong Kong Manwai Yuen Department of Mathematics and Information Technology, Hong Kong Institute of Education, Hong Kong Emran Tohidi Ferdowsi University of Mashhad, Iran Malihe Najafi Young Researchers Club, Kermanshah Branch, Islamic Azad University, Iran Ion Pohoata Al. I. Cuza University - Iasi, Romania Adrian Nicolae Branga Lucian Blaga University of Sibiu, Romania Onur Alp Ilhan Faculty of Education, Erciyes University, Turkey Huseyin Demir University of Ondokuzmayis, Turkey Mustafa Avci Batman University, Turkey Engjellushe Zenelaj University College Reald, Vlore, Albania Francisco Bulnes Department of Research in Mathematics and Engineering, Technological Institute of High Studies of Chalco, Mexico Vishnu Narayan Mishra Sardar Vallabhbhai National Institute of Technology, India M V R Kameswari GITAM University, India E. M. E. Zayed Mathematics Department, Faculty of Science, Zagazig University, Egypt M. A. Abdou Physics Department, Faculty of Science, Mansoura University, Egypt Paul Samuel Francis University of Eastern Africa, Kenya Zouhair Mouayn Sultan Moulay Slimane University, Morocco Popa Ioan-Lucian "1 Decembrie 1918" University of Alba Iulia, Romania Selahattin Maden Ordu University, Turkey Khatereh Tabatabaei Kafkas University, Turkey Bhupesh K Tripathi C M P Cgllege ,University of Allahabad, India