| Institution: | 1. Department of Mathematics, University of Scranton, Scranton, PA 18510, USA;2. Department of Computing Science and Mathematics, School of Informatics and Creative Arts, Dundalk Institute of Technology, Ireland;3. Department of Physical, Mathematical and Engineering Sciences, University of Chester, Exton Park, Chester CH1 4AR, England, United Kingdom;1. School of Mathematical Sciences, Anhui University, Hefei, Anhui, 230601, China;2. Department of Mathematics, Royal University of Phnom Penh, 12156 Phnom Penh, Cambodia;1. Departamento de Matemática, Facultad de Ciencias Económicas, UNL, Moreno 2557, 3000 Santa Fe, Argentina;2. Researcher of CONICET at FIQ, Universidad Nacional del Litoral, Santiago del Estero 2829, 3000 Santa Fe, Argentina;3. FaMAF-CIEM (CONICET), Universidad Nacional de Córdoba, Av. Medina Allende 2144, Ciudad Universitaria, 5000 Córdoba, Argentina;4. Departamento de Matemática, Facultad de Ingeniería Química, UNL, Santiago del Estero 2829, 3000 Santa Fe, Argentina |
