Guan, Fei
Zhan, Jiahuan
Yang, Jing
Funding for this research was provided by:
Center for Differential Equations and their Applications, Hebei University of Economics and Business
Key Program of Hebei University of Economics and Business (2024ZD12, 2024ZD12, 2024ZD12)
Article History
Received: 17 January 2024
Accepted: 7 September 2025
First Online: 26 September 2025
Declarations
:
: Not applicable.
: Not applicable.
: The authors declare no competing interests.