• SEARCH FOR CYCLES OF NONLINEAR PERIODIC DISCRETE SYSTEMS USING THE METHOD OF AVERAGE PREDICTIVE CONTROL 

  Dmitrishin, D. V.; Stokolos, A. M.; Yakob, I. E. (2021)

  The dynamics of even the simplest nonlinear stationary discrete systems is very complex. It includes both periodic motions and quasiperiodic or recurrent ones. In such systems, chaotic attractors are almost always present, ...
• Using YED software to visualize and analyze project management knowledge systems data 

  Lukianov, Dmytro; Gogunskii, Victor; Kolesnikov, Oleksii; Kolesnikova, Kateryna (2021)

  The article proposes to consider some conclusions about the significance of a number of elements of the model of individual competencies of project managers proposed by the International Project Management Association ...
• Mathematical models of pseudorandom processes behavior for nonlinear dynamical systems 

  Vostrov, George; Khrinenko, Andrii (2021)

  This paper considers the processes in maps, which are examples of nonlinear dynamical systems. Analysing dynamical systems, it is necessary to take into account and analyze properties of iterative functions that determine ...
• Environmental impact assessment procedure as the implementation of the value approach in environmental projects 

  Olekh, Heorhii; Kolesnikova, Kateryna; Olekh, Tetiana; Mezentseva, Olga (2021)

  Strategic planning sets goals in three key areas: goals to maximize value for owners and shareholders, goals to harmonize stakeholder interests, and goals for social and environmental responsibility. In particular, the ...
• Checkability important for fail-safety of FPGA-based components in critical systems 

  Drozd, Oleksandr; Ivanova, Olena; Zashcholkin, Kostiantyn; Romankevich, Vitaliy; Drozd, Julia (2021)

  The paper is devoted to the analysis of FPGA (Field Programmable Gate Array) components with LUT-oriented (Look-Up Table) architecture for safety-related systems that are aimed at ensuring the functional safety of high-risk ...
• Using google trends to analyze global trends among modern approaches in organization management 

  Lukianov, Dmytro; Gogunskii, Victor; Kolesnikov, Oleksii; Kolesnikova, Kateryna; Mazhei, Krystsina (2021)

  The article proposes to consider a comparative analysis of interest in some areas related to modern approaches to organization management. The open source Google Trends toolkit is used as a comparison tool. Approaches ...
• Models of Distributed Systems Testing Based on Energy Consumption in Behavior 

  Martynyuk, Oleksandr; Sugak, Lyudmila; Stepova, Hanna; Antoniuk, Victor; Mileiko, Igor (2021)

  Deviations from the standard power consumption often indicate malfunctions of technical systems. Continuous and periodic, instant and cumulative special analysis of energy consumption in the behavior of distributed ...
• Passion and Confidence in Success as Unaccounted Factors for ICB 4.0 IPMA Model 

  Lukianov, Dmytro; Prymak, Yury; Gogunskii, Viktor; Kolesnikov, Oleksii (2021)

  The article proposes to consider an approach to the analysis of complex systems using elements of decision theory and game theory. This approach is a continuation of the comprehensive approach to the analysis of the ...
• Authentication and request processing model in high load modes for IoT components 

  Surkov, Sergii; Martynyuk, Oleksandr (2021)

  The paper is dedicated to the development and study of models and methods of authorization processes and high load modes for IoT components in the operation queue environment. An essential part of authorization is the ...
• An Approach to Stego-Container Organization in FPGA Systems for Approximate Data Processing 

  Zashcholkin, Kostiantyn; Drozda, Oleksandr; Ivanova, Olena; Shaporina, Ruslan; Kuznietsov, Mykola (2021)

  The paper is devoted to the development of steganographic approaches to checking the integrity of an FPGA (Field Programmable Gate Array) system based on preserving the basic functionality of stego containers and hiding ...
• Intellectual Information System for Supporting Text Data Rephrasing Processes Based on Deep Learning 

  Rudnichenko, Nickolay; Vychuzhanin, Vladimir; Shibaeva, Natalia; Antoshchuk, Svetlana; Petrov, Igor (2021)

  This paper focuses on the specifics of the an intelligent information system development for supporting the processes of large volumes text data analysis and rephrasing based on deep learning models. An overview of the ...
• Modelling Systems with Elements in Several States 

  TARASENKO, ANNA; KARELIN, OLEKSANDR; HERNÁNDEZ, MANUEL GONZALEZ; BARABASH, OLEKSANDR (2021)

  In this paper, we consider systems with one resource, which can be in several states. The states differ significantly in their processes of mortality, reproduction and mutual influence. For instance, infected elements can ...
• Modelling Systems with Elements in Several States 

  TARASENKO, ANNA; KARELIN, OLEKSANDR; HERNÁNDEZ, MANUEL GONZALEZ; BARABASH, OLEKSANDR (2021)

  In this paper, we consider systems with one resource, which can be in several states. The states differ significantly in their processes of mortality, reproduction and mutual influence. For instance, infected elements can ...
• Political Governance Technologies to Overcome Economic Crises 

  GRYGOR, OLEG; MAKARENKO, LILIA; HUSARINA, NATALIIA; BOYKO, ANGELA; CHUKHRA, NATALIIA; CHUKHRA, IHOR (2021)

  The article discusses the modern ways of using political management technologies to overcome economic crises. The general characteristics and peculiarities of the emergence of crisis situations in the conditions of ...
• Optimization of data transmission system information parameters for complex technical system’s state diagnosing 

  Vychuzhanin, Vladimir; Shibaeva, Natalia; Rudnichenko, Nickolay; Vychuzhanin, Alexey (2021)

  Complex technical systems are often operated in tense, abnormal conditions, with a large number of correlated parameters. Timely and high-quality diagnostics, including remote diagnostics, of complex technical systems ...
• Steganographic Resources of FPGA‐based Systems for Approximate Data Processing 

  Zashcholkin, Kostiantyn; Drozd, Oleksandr; Antoshchuk, Svetlana; Ivanova, Olena; Sachenko, Oleg (2021)

  The program code controls the operation of FPGA (Field Programmable Gate Arrays) chips. Through the use of program code it is possible to interfere with the operation of these chips. Operational monitoring (integrity, ...
• Evaluating Real Checkability for FPGA-based Components of Safety-Related Systems 

  Drozd, Oleksandr; Zashcholkin, Kostiantyn; Dobrowolski, Maciej; Sachenko, Anatoliy; Martynyuk, Oleksandr; Ivanova, Olena; Drozd, Julia (2021)

  The paper focuses on the study of the checkability of digital circuits in relation to FPGA (Field Programmable Gate Array) components of safety-related systems that serve high-risk facilities, maintaining their functional ...
• Estimation of Enterprise’s Investment Attractiveness in the Conditions of Development 

  MOHYLOVA, ANASTASIIA; GRYBYK, IGOR; HLIVINSKA, YULIIA; KUDINOVA, IRYNA; STEPANENKO, MARHARYTA; TORISHNYA, LYUDMILA (2021)

  Investment attractiveness is an essential element of intensifying investment processes. The high level of investment attractiveness provides a stable inflow of investments into the country, additional revenues to the state ...
• Management of Business Processes and Export-Import Activity of Industrial Enterprises in the Digital Economy 

  PYROH, OLHA; PROKOPENKO, MARYNA; CHERNOBAY, LIANA; KOVALENKO, ROMAN; PAPIZH, YULIIA; SYTA, YEVHENIIA (2021)

  In the conditions of the digital economy and integration in the international space, the management of business processes and the formation of a rational sequence of planning such activities are becoming increasingly ...
• Risk Management Tools for Emergencies in the Context of Global Informatization 

  KHOLOD, SERGII; IEFIMOVA, GANNA; HALYNSKA, YULIIA; MARHASOVA, VIKTORIYA (2021)

  Global informatization has brought many changes to all spheres of life. At the turn of the century, it becomes clear that along with tremendous technical achievements and radical geopolitical changes, the outgoing era's main ...

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