18 articles in this issue
Boris Melnikov
The paper discusses various statements describing the relationship of special binary relations (defined and investigated in some our previous works binary relations of coverage and equivalence at infinity) with the conditions ofcommutation ... see more
Nguyen Thi Thu Dung,L.V. Chernenkaya
In order to keep with the evolution of socioeconomic problems, the development of forecasting models increasingly needs improvement. Existing fuzzy time series (FTS) forecasting models are based on the first type fuzzy logic theory, but the second t... see more
A.I. Komarov,V.V. Kholmogorov,E.M. Zabotkina,A.I. Vakulenko,D.I. Chugunova
Vyacheslav Lebedev,Evgeny Pevtsov,Tatiana Demenkova,Mikhail Maleto,Vladimir Filimonov
A method has been developed for studying the implementation of physically unclonable functions (FNF) of the “arbiter” type, designed to identify instances of programmable logic integrated circuits included in the hardware of information systems to ensure ... see more
Alexander Ilyin,Vladimir Ilyin
The review presents the conceptual foundations of the use of S-(symbol-code-signal) environment (S-environment) as the infrastructure basis of artificial intelligence systems. S-(symbols, codes, signals) and S-(symbolic, code and signal) constructions, th... see more
Dmitry Namiot,Eugene Ilyushin
Artificial intelligence systems in this work refer to machine learning systems. It is machine learning (deep learning) systems that are, today, the main examples of the use of Artificial Intelligence in a wide variety of areas. From a practical point of v... see more
A.G. Loschilov,N.D. Malyutin,Trinh T. Than
The application of the autonomous block method to the mathematical modeling of devices is considered using the example of non-reflective frequency-selective striplines filters with a generalized circuit containing distributed and lumped RLC circuits. The ... see more
Fedor Krasnov
Millions of products are available for online buyers to choose from on Internet marketplaces. Despite all the advantages of diversity, a huge number of possible purchase options can stop and make it difficult to choose, as a result of which buyers leave w... see more
Roman Reutov,Tatyana Prikhodko
The article discusses one of the important problems of modern computer graphics - the problem of physically accurate animation of such complex objects as water, smoke, fire. These objects can take on complex physical shapes and flow around other objects o... see more
A.G. Ivanov-Rostovtsev,L.G. Kolotilo
A way to solve the problem of rhythmic operation of the enterprise is proposed. The well–known D - SELF resource is used in the model problem of stability and stabilization of rhythms of non-stationary movement of commodity-cash flows in conditions of ext... see more
Igor Levichev,Sergey Vasilyev,Shakhmurad Kanzitdinov,Daniel Peres Acosta
In this paper, we consider a model of dynamic pricing in the 5G/6G telecommunications market with incomplete competition and use the simulation analysis of dynamic pricing for 5G/6G services in case when there is the oligopoly game in telecommunications i... see more
Mohamed Adel Bouatta,Sergey Vasilyev,Shakhmurad Kanzitdinov,Evgenii Mukaseev
The problems of stochastic analysis have a significant place in various fields of science and technology at the present time. If we solve such problems, we must take into account fluctuation effects. The causes of these fluctuations are different in these... see more
Stepan Martiugin,Sergey Porshnev
Fractional Fourier transform (FrFT) is one-parametric family of unitary transformations . FrFT are usually interpreted as rotations in the time-frequency plane. In case FrFT becomes an ordinary Fourier transform (), in case we have inversion t... see more
Alexander Kuzmin
Numerical simulations of two-dimensional viscous and inviscid flows with FEATool Multiphysics package are presented. Three examples under consideration are as follows: 1) the laminar compressible flow over a backward facing step, 2) the inviscid supersoni... see more
Daria I. Priakhina,Vladimir V. Korenkov,Vladimir V. Trofimov,Konstantin V. Gertsenberger
The simulation program is a key element of the software complex for creating digital twins of distributed data storage and processing centers. It was verified using the example of the computing infrastructure of the BM@N experiment of the NICA accelerator... see more
S. E. Dukhovenskiy,P. Pushkin,E. Nikulchev
The work considers the issue of completeness and accuracy of personal data operators register published by Federal Service for Supervision in the Sphere of Telecom, Information Technologies and Mass Communications. The set of tools was designed and the da... see more
Konstantin Kolin
A systematic analysis of the state and trends in the development of a new information reality in the context of the digital transformation of modern society and the formation of information civilization is carried out. The achievements of Russian and fore... see more
Vladimir Sukhomlin,Dmitry Gapanovich
Model-Based System Engineering (MBSE) is a formalized application for supporting systems engineering throughout the life cycle of systems of interest (SoI). The MBSE approach is formed into a holistic methodology aimed at the aggressive application of met... see more