Authors
Andrei Sidorov
Alexandru Ioan Cuza University of Iasi, Faculty of Economics and Business Administration, Iasi, Romania
Svetlana Svistova
RTU MIREA – Russian Technological University, Department of higher mathematics No. 1, Institute of Artificial Intelligence, Moscow, Russia
Tatiana Nikitina
RTU MIREA – Russian Technological University, Department of Higher and Applied Mathematics, M.V. Lomonosov Institute of Fine Chemical Technologies, Moscow, Russia