Chepelenkova, Veronica
Lisitsa, Vadim http://orcid.org/0000-0003-3544-4878
Funding for this research was provided by:
Mathematical Centre in Akademgorodok (075-15-2022-281)
Article History
Received: 22 December 2022
Revised: 4 April 2023
Accepted: 23 April 2023
First Online: 17 May 2023
Declaration
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.