Affiliation: | (1) Department of Mathematics, Rashtrasant Tukadoji Maharaj Nagpur University, Mahatma Jyotiba Phule Educational Campus, Amravati Road, Nagpur, 440033, India;(2) Department of Mathematics, The University of Abant Izzet Baysal, Campus of Izzet Baysal, Golkoy Bolu, 14285, Turkey |