The key topics discussed on the workshop included (1) new frontiers in information systems, (2) advances in mathematical modeling and computer simulation, as well as (3) applications of information and communication technology in various industries in Russia and abroad. We received 87 applications from numerous research and education centers from Russia and neighboring countries, and only 35 papers were selected for the Workshop. As a result, 18 best were selected for further publications. The Workshop has a strong academic focus and is grounded in a careful selection procedure by independent reviewers. All the papers strictly correspond to the research agenda of the AISI 2021 Workshop and present results of theoretical and experimental research conducted by the scholars and practitioners. Only original papers were accepted for consideration, and they were checked for originality and plagiarism. Each paper was reviewed (double-blind) by at least two independent scholars. We are happy to present the best papers from the International Workshop on Advances in Information Systems, Mathematical Modelling, and IT Applications in Industry (AISI 2021) in these proceedings. The papers cover all the main research directions and will appeal to a wide audience of scholars, researchers, and practitioners. The Organizing Committee would like to express its gratitude to all the reviewers who helped us over the last months assessing and curating this set of research papers. We also thank all the participants of the AISI 2021 Workshop and hope to meet them at the Altai State University (Barnaul, Russia) next year.
• Lobova, Svetlana V., Doctor of Economics, Professor, Altai State
University (Barnaul, Russia), Chairperson • Evgeny V. Zhuravlev, Candidate of Physical and Mathematical Sciences, Assoc. Prof., Director, Institute of Mathematics and Information Technologies, Altai State University (Barnaul, Russia) • Sergey V. Makarov, Doctor of Physical and Mathematical Sciences, Professor, Director, Institute of Digital Technologies, Electronics and Physics, Altai State University (Barnaul, Russia) • Oleg Y. Prikhodko, Doctor of Physical and Mathematical Sciences, Professor, Faculty of Physics and Technology, Al-Farabi Kazakh National University (Nur-Sultan, Kazakhstan) • Ishenbek S. Kadyrov, Doctor of Technical Sciences, Professor, Department of Electrification and Automation of Agriculture, Kyrgyz National Agrarian University named after K. I. Scriabin (Bishkek, Kyrgyz Republic) • Alontseva, Daria L., Doctor of Physical and Mathematical Sciences, Professor, Department of Instrumentation and Automation of Technological Processes, East Kazakhstan State Technical University named after D. Serikbayev (Ust-Kamenogorsk, Kazakhstan) • Alexander I. Budkin, Doctor of Physical and Mathematical Sciences, Professor, Head, Department of Algebra and Mathematical Logic, Altai State University (Barnaul, Russia) • Ella P. Shurina, Doctor of Technical Sciences, Professor, Department of Computational Technologies, Novosibirsk State Technical University (Novosibirsk, Russia)
• Roman I. Raikin, Candidate of Physical and Mathematical Sciences, Associate Professor, Vice Rector for International Activities, Associate Professor, Altai State University (Russia), Chairperson • Mezhov, Stepan I., Doctor of Economics, Professor, Director, International Institute of Economics, Management and Information Systems, Head of the Department of Finance and Credit, Altai State University (Barnaul, Russia) • Orishev, Aleksandr B., Doctor of History, Associate Professor, Russian State Agrarian University - Moscow Timiryazev Agricultural Academy (Moscow, Russia) • Karataeva, Oksana G., Candidate of Economics, Associate Professor, Russian State Agrarian University - Moscow Timiryazev Agricultural Academy (Moscow, Russia) • Lyubov A. Khvorova, Candidate of Sciences, Associate Professor, Head, Department of Theoretical Cybernetics and Applied Mathematics, Altai State University (Barnaul, Russia) • Alexander N. Sazhenkov, Candidate of Sciences, Associate Professor, • • • • •
Head, Department of Mathematical Analysis, Altai State University (Barnaul, Russia) Alexander A. Papin, Doctor of Physical and Mathematical Sciences, Associate Professor, Head, Department of Differential Equations, Altai State University (Barnaul, Russia) Viktor V. Polyakov, Doctor of Physical and Mathematical Sciences, Professor, Head, Department of Information Security, Altai State University (Barnaul, Russia) Viktor N. Sedalishchev, Doctor of Technical Sciences, Professor, Head, Department of Computer Engineering and Electronics, Altai State University (Barnaul, Russia) Vladimir A. Plotnikov, Doctor of Physical and Mathematical Sciences, Professor, Head, Department of General and Experimental Physics, Altai State University (Barnaul, Russia) Andrey N. Romanov, Doctor of Technical Sciences, Professor, Head, Basic Department of Information Technologies and Physical Methods in Environmental Research, Altai State University (Barnaul, Russia)