System research and information technologies

Current Issue

No. 4 (2021)

Published: 2021-12-22

Theoretical and applied problems and methods of system analysis

Modeling of the intercivilization fault effect on the conflict intensity throughout the world

Michael Zgurovsky, Maryna Kravchenko, Ivan Pyshnograiev, Maria Perestyuk

7-26
- PDF

Progressive information technologies, high-efficiency computer systems

Information technology for creating intelligent computer programs for training in algorithmic tasks. Part 1: Mathematical foundations

Anatoliy Kulik, Andrey Chukhray, Olena Havrylenko

27-41
- PDF
Research of intelligent methods of software testing

Tofig Kazimov, Tamilla Bayramova, Nazakat Malikova

42-52
- PDF

Decision making and control in economic, technical, ecological and social systems

Morphological model for underground crossings of water objects

Nataliia Pankratova, Hennadii Haiko, Illia Savchenko

53-67
- PDF
Modeling of heat and mass transfer processes in the melting zone of polymers

Olexander Trofymchuk, Kyryl Zelensky, Vladimir Pavlov, Katerina Bovsunovska

68-80
- PDF
Matrix multiple regression and modern biometric methods for prediction of biological indicators: examples

Inna Nazaraha, Yaroslav Nazaraha

81-90
- PDF (Українська)

Methods of optimization, optimum control and theory of games

Application of optimal set partitioning theory to solving problems of artificial intelligence and pattern recognition

Elena Kiseleva, Olga Prytomanova, Liudmyla Hart

91-101
- PDF (Українська)

Mathematical methods, models, problems and technologies for complex systems research

Generalization of the Trotter–Daletsky formula for systems of the "reaction–diffusion" type

Viktor Bondarenko, Anna Kravchenko, Tetiana Sobko

102-114
- PDF (Русский)
Application of two-sided approximations method to solution of first boundary value problem for one-dimensional nonlinear heat conductivity equation

Nadiia Gybkina, Maxim Sidorov, Kostiantyn Vasylyshyn

115-127
- PDF
On one approach to using of fractional analysis for hybrid modeling of information distribution processes

Eugene Ivokhin, Larisa Adzhubey, Yuriy Naumenko, Mykhailo Makhno

128-137
- PDF
Recurrent least square method for estimation of varying parameters

Igor Spectorsky

138-147
- PDF (Українська)

View All Issues

The journal is included in the following databases: Scopus, DOAJ, IndexCopernicus, EBSCO, Google Scholar, Ukrainian abstract journals "Source", Bibliographic Database "Ukrainika scientific", Ukraine Scientific Periodicals.

ISSN 1681-6048 (Print)

ISSN 2308-8893 (Online)