Funding for this research was provided by:
Faculty of Applied Mathematics AGH UST statutory tasks within subsidy of Polish Ministry of Science and Higher Education (Grant Number 16.16.420.054, Grant Number 16.16.420.054)
Polish National Science Centre for OPUS 13 (grant number 2017/25/B/ST8/02549)
Article History
Received: 9 April 2021
Accepted: 20 August 2021
First Online: 12 October 2021