Hoang, Thi-Thao-Phuong http://orcid.org/0000-0002-0694-7460
Pop, Iuliu Sorin
Funding for this research was provided by:
Division of Mathematical Sciences (1912626)
Division of Mathematical Sciences (2041884.)
Article History
Received: 30 June 2022
Accepted: 26 September 2022
First Online: 7 December 2022