| Institution: | 1. School of Mathematics and Statistics, Guangdong University of Finance & Economics, Guangzhou 510320, PR China;2. Department of Mathematics, Jinan University, Guangzhou 510630, PR China;1. Department of Mathematics, Vanderbilt University, United States;2. Department of Statistics, University of Florida, United States;1. School of Mathematics and Statistics, Nanjing Audit University, Nanjing, 210029, China;2. School of Economics and Management, Southeast University, Nanjing, 210096, China;3. Faculty of Mathematics and Informatics, Vilnius University, Naugarduko 24, Vilnius LT-03225, Lithuania;4. Institute of Mathematics and Informatics, Vilnius University, Akademijos 4, Vilnius LT-08663, Lithuania |
