Li, Long-Xing http://orcid.org/0000-0003-2141-4475
Funding for this research was provided by:
Basic research projects of Yunnan, China (202101AT070057)
National Natural Science Foundation of China (11901345)
Scientific and Technological Innovation Team of Nonlinear Analysis and Algebra with Their Applications in Universities of Yunnan Province, China (2020CXTD25)
Cultivating Plan Program for the Leader in Science and Technology of Yunnan Province (112081620042)
Article History
Received: 16 December 2021
Accepted: 25 January 2022
First Online: 14 February 2022
Declarations
:
: The authors declare that there are no conflicts of interests with publication of this work.
: The authors ensure the compliance with ethical standards for this work.