Institution: | 1. Vocational and Technical College of Inner Mongolia Agricultural University, Baotou, 014109, China;2. Department of Applied Mathematics, Faculty of Mathematical Sciences, University of Tabriz, Tabriz, Iran;3. Natural Sciences Faculty, Lankaran State University, 50, H. Aslanov str., Lankaran, Azerbaijan;4. Department of Mathematics, Faculty of Education, Erciyes University, 38039-Melikgazi-Kayseri, Turkey;5. Department of Fluid Mechanics, University of TU Braunschweig, Germany;6. DS & CI Research Group, Universitas Sumatera Utara, Medan, Indonesia;1. Department of Applied Mathematics, University of Colorado, Campus Box 526, Boulder, CO 80309-0526, USA;2. Department of Mathematics, Florida State University, Tallahassee, FL 32306, USA |