Citations (2)

DOI: https://doi.org/10.1137/20M1367672

Funding agency	Grant number
Ministry of Science and Higher Education of the Russian Federation	075-15-2019-1926
Natural Sciences and Engineering Research Council of Canada (NSERC)
National Research, Development and Innovation Fund (Hungary)	KKP 133819
Országos Tudományos Kutatási Alapprogramok	K 119528
The first author acknowledges the financial support from the Ministry of Education and Science of the Russian Federation in the framework of MegaGrant 075-15-2019-1926. The research of the second author was supported in part by an NSERC Discovery grant, and by NKFI Hungary under the grants KKP 133819 and OTKA K 119528.

Received: 17.09.2020
Accepted: 05.01.2021

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