| Institution: | 1. Applied Algebra and Optimization Research Center, Sungkyunkwan University, Suwon, Korea;2. Institute of Mathematical Sciences, Ewha Womans University, Seoul, Korea;1. School of Mathematics, Shandong University, Jinan, 250100, China;2. Hubei Key Laboratory of Applied Mathematics, School of Cyber Science and Technology, Hubei University, Wuhan, 430062, China;3. Hubei Key Laboratory of Applied Mathematics, Faculty of Mathematics and Statistics, Hubei University, Wuhan, 430062, China;1. Alfréd Rényi Institute of Mathematics, Reáltanoda utca 13-15, 1053 Budapest, Hungary;2. Eötvös Loránd University, Pázmány Péter sétány 1/C, 1117 Budapest, Hungary |
