Derui Sheng Author

Jianbo Cui, assistant professor, Department of Applied Mathematics, The Hong Kong Polytechnic University, Hung Hom, Kowloon, HongKong

Prof. Jialin Hong, professor, Academy of Mathematics and Systems Science, Chinese Academy of Sciences, Beijing 100190, China/School of Mathematical Sciences, University of Chinese Academy of Sciences, Beijing 100049, China

Derui Sheng, Postdoctoral researcher,Department of Applied Mathematics, The Hong Kong Polytechnic University, Hung Hom, Kowloon, HongKong