Roles
Conceptualization,
Data curation,
Formal analysis,
Investigation,
Methodology,
Software,
Validation,
Visualization,
Writing – original draft,
Writing – review & editing
Affiliations
School of Mathematics and Statistics, Zhengzhou University, Zhengzhou, Henan Province, China,
Institute of Mathematics, Henan Academy of Sciences, Zhengzhou, Henan Province, China