Affiliation: | 1.Department of Basic Sciences, University of Engineering and Technology Peshawar, Peshawar, Pakistan ;2.Department of Mathematics, University of Swabi, Swabi, Pakistan ;3.Department of Mathematics, Art and Science Faculty, Siirt University, Siirt, Turkey ;4.Renewable Energy Research Centre, Department of Teacher Training in Electrical Engineering, Faculty of Technical Education, King Mongkut’s University of Technology North Bangkok, 1518 Pracharat 1 Road, Bangsue, Bangkok, 10800, Thailand ; |