Ruan, Shigui https://orcid.org/0000-0002-6348-8205
Xiao, Dongmei
Funding for this research was provided by:
Directorate for Mathematical and Physical Sciences (DMS-1853622)
Directorate for Mathematical and Physical Sciences (DMS-2052648)
Innovative Research Group Project of the National Natural Science Foundation of China (No.12271353)
Innovative Research Group Project of the National Natural Science Foundation of China (No.11931016)
Innovative Research Group Project of the National Natural Science Foundation of China (No.12161131001)
Article History
Received: 14 November 2022
Revised: 6 June 2023
Accepted: 9 June 2023
First Online: 26 June 2023
Declarations
:
: The authors declare no conflict of interest.