Jung, Attila http://orcid.org/0000-0003-0821-7717
Funding for this research was provided by:
Alfréd Rényi Institute of Mathematics
Article History
Received: 22 November 2021
Revised: 4 January 2023
Accepted: 5 March 2023
First Online: 4 April 2023
Declarations
:
: The author was founded by the Rényi Doctoral Fellowship.