School of Mathematics and Statistics, Hunan Normal University, Changsha 410081, China.

Faculty of Computer Science and Control Engineering, Shenzhen University of Advanced Technology, Shenzhen, China.

College of Information and Electrical Engineering, Shandong University of Science and Technology, Qingdao, China.

School of Computer and Cyber Sciences, Augusta University, USA.

School of Science, Computing and Engineering Technologies, Swinburne University of Technology, Melbourne, Australia.

Faculty of Computer Science and Artificial Intelligence, Shenzhen University of Advanced Technology, Shenzhen, 518107, China.

Ramanujan Centre for Higher Mathematics, Alagappa University, Alagappapuram, Karaikudi 630 004 Tamilnadu, India.

School of Mathematics and Statistics, Anhui Normal University, Wuhu, China.

College of Mathematics and Statistics, Guangxi Normal University, Guilin, China.

School of Mathematics Science, Tianjin Normal University, Tianjin, China.

Department of Mathematics, SRM Institute of Science and Technology, Kattankulathur, India.

College of Mathematics and System Sciences, Xinjiang University, Urumqi 830046, China.


School of Mathematics and Computer Science, Yunnan Minzu University, Kunming 650504, China.

School of Mathematics, China University of Mining and Technology, Xuzhou 221116, China.

Faculty of Physics and Technology, University of Plovdiv Paisii Hilendarski, 24 Tzar Asen, 4000 Plovdiv, Bulgaria.

Department of Computer Science and Systems Engineering, Faculty of Science, University of Zaragoza, 50009 Zaragoza, Spain.

School of Automation, Southeast University, Nanjing, China.

Department of Mathematical Sciences, University of Liverpool, Liverpool, UK.

Department of Statistics and Operations Research, University of Granada, Granada, Spain.
