About the Authors

Zhiwen Yang

Contributed equally to this work with: Zhiwen Yang, Xinyi Guo, Xuanzhi Chen

Roles Formal analysis, Methodology, Writing – original draft

Affiliation School of Mathematical Sciences, Yangzhou University, Yangzhou, P.R. China

Xinyi Guo

Contributed equally to this work with: Zhiwen Yang, Xinyi Guo, Xuanzhi Chen

Roles Formal analysis, Methodology

Affiliation School of Mathematical Sciences, Yangzhou University, Yangzhou, P.R. China

Xuanzhi Chen

Contributed equally to this work with: Zhiwen Yang, Xinyi Guo, Xuanzhi Chen

Roles Formal analysis, Methodology

Affiliation School of Mathematical Sciences, Yangzhou University, Yangzhou, P.R. China

Jianfei Huang

Roles Investigation, Supervision, Validation, Writing – review & editing

jfhuang@lsec.cc.ac.cn

Affiliation School of Mathematical Sciences, Yangzhou University, Yangzhou, P.R. China

Competing Interests

The authors have declared that no competing interests exist.