?
Комбинаторный анализ схемы перестановок с заданным числом подряд идущих фиксированных элементов
Труды Карельского научного центра Российской академии наук. 2016. № 8. С. 141–146.
Enatskaya N.
We suggest a procedure for direct enumeration of the outputs of cir-cuit with a given discipline of their enumeration. Proceeding from this, thefollwing aspects are studied: the total numer of outputs of the circuit is found, the enumeration problem is solved, the algorithm of rap[d modeling of outputs is constructed.
Ryskina H., Knyazev E., Вопросы биологической, медицинской и фармацевтической химии 2026 Т. 29 № 9 С. 84–91
Introduction. The active integration of rapidly developing omics and computer technologies in the 21st century has led to a breakthrough in understanding the principles of the functioning of living systems. One of the dynamically developing integrative areas in biology is biological modeling. The fundamental paradigm has been the methodology that allows for the prediction of ...
Added: September 29, 2026
Zequeira Sánchez C., Madarro Capó E. J., Sosa Gómez G., Discrete Mathematics, Algorithms and Applications 2021 Vol. 14 No. 2 Article 2150107
Added: September 18, 2026
Lebedev O. B., Митяков Е. С., Саенко И. Б. et al., Информация и космос 2026 № 1 С. 53–58
The article presents a methodology for the integrated assessment of cyberattacks on industrial control systems (ICS) using a combination of the Ampire cyber range and a digital twin. The approach is based on calculating five criteria—severity, attacker capabilities, vulnerability, complexity, and defense effectiveness—that form an integrated threat index. Testing across three scenarios confirmed the index's ...
Added: September 13, 2026
Enatskaya N., Труды Карельского научного центра РАН. Серия 10: Математическое моделирование и информационные технологии 2026 № 6 С. 139–147
The class of particle cell arrangements under consideration is characterized by the introduction of an upper limit on the filling levels of the cells, which must be achieved in at least one cell of each outcome of each arrangement. The circuits are distinguished by the paired qualities of their constituent elements (cells and particles) according ...
Added: September 11, 2026
Комиссаров А. И., Вестник Московского государственного технического университета им. Н.Э. Баумана. Серия: Машиностроение 2025 Т. 155 № 4 С. 72–89
The primary requirement for a tracked vehicle simulation model used in the computer-based training simulators for the tracked vehicle and robot control is their operation in real or near-real time. This requirement is most often met by the significantly simplified kinematics and dynamics in the tracked running gear substructure interaction model. The paper describes an ...
Added: August 6, 2026
Bukina T. V., В кн.: Кафедра социально-экономической географии: семь десятилетий развития.: Пермь: Пермский государственный национальный исследовательский университет, 2025. Гл. 5 С. 57–79.
Each region is characterized by unique development features that shape the future of its economy. The level of economic development of a region is determined by various conditions, such as the availability of natural resources, the availability of production facilities, the development of institutions and the social sphere, infrastructural security, and many others. Therefore, when ...
Added: August 3, 2026
Zanko G., Nazarova V., MULTIDISCIPLINARY SCIENCE JOURNAL 2026 Vol. 8 No. 10 P. e2026780
The corporate cash management problem (CMP) constitutes a critical operational challenge focused on determining the optimal sequence of transactions between liquid cash holdings and alternative investment assets. The primary objective is to maintain sufficient liquidity to meet obligations while simultaneously minimizing the aggregate costs associated with idle capital and transaction execution. Despite profound theoretical advancements ...
Added: May 10, 2026
Беляев Н. Д., Лебедев В. В., Нуднер И. С. et al., Гидротехническое строительство 2025 № 11 С. 50–58
This paper presents a description of the experimental methodology and the results of experiments on the physical modeling of the interaction of long tsunami-type waves with an anchored structure. The forces in the mooring system connections under wave action are assessed. The obtained results are analyzed. Conclusions are drawn regarding the nature of the force ...
Added: March 25, 2026
Gabdrahmanov R., Tsoy T., Martinez-Garcia E. et al., , in: Proceedings of the 21st International Conference on Informatics in Control, Automation and Robotics - (Volume 1) ICINCO 2024.: SciTePress, 2024. P. 511–518.
Computer simulations are growing in popularity in robotics research due to their near-zero cost of error and lower labor intensity. One of necessary components of a simulation, in addition to a robot model, is a model of a world in which the robot operates. While it is always possible to construct a world model manually, ...
Added: March 17, 2026
Khabibullin A., A. S. Pozanenko, Lobachevskii Journal of Mathematics 2025 Vol. 46 No. 4 P. 1459–1470
It is known that the light curve of a prompt emission of cosmic gamma-ray bursts consists of separate pulses. Moreover, in a real light curve these pulses often overlap so that it becomes impossible to study separately the pulses in each light curve. However, spectral analysis, in particular, the power spectral density (PSD) of light ...
Added: February 20, 2026
Ilyanova D. S., Nazarov I., Yelizarov (Elizarov) A. A. et al., , in: 2025 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO).: IEEE, 2025. P. 1–6.
Added: December 6, 2025
Magid E., Abbyasov B., Lavrenov R. et al., Lobachevskii Journal of Mathematics 2025 Vol. 46 No. 5 P. 2382–2395
Urban Search and Rescue (USAR) robotics deals with emergent situations that occur in urban environments due to natural and human-made disasters. To support early stages of algorithms’ testing and evaluation, we developed an easy to use USAR simulation tool (LIRS-USim) that models typical USAR missions within the Gazebo simulator. The proposed robot operating system based ...
Added: November 25, 2025
Enatskaya N., Вестник Самарского государственного технического университета. Серия: Физико-математические науки 2025 Т. 29 № 3 С. 538–553
This study investigates combinatorial substitution schemes with various constraints on cycle sizes: lower bounds, upper bounds, and two-sided bounds. For the proposed schemes, we solve several enumerative combinatorics problems: determining the number of possible outcomes, constructing direct numbered enumerations, solving numbering problems (establishing bijective correspondences between indices and types of outcomes), deriving probability distributions over ...
Added: October 26, 2025
Туханова В. Ю., Kankulov A., Костюмология 2025 Т. 9 № 4
The article presents the study focused on the development of a conceptual scientific and methodological model for designing products in the apparel and footwear industries within a digital environment. It examines the specific features of the design stages of light industry products, considering the integration of innovative technologies into higher education programs for training specialists ...
Added: October 3, 2025
Lezhnev E., Romanov A., Telpukhov D. et al., Micromachines 2025 Vol. 16 No. 10 Article 1096
This article explores the concept of low-level modeling of networks-on-chip (NoCs). A method for reducing the low-level NoC model by replacing the real IP blocks with a data packet generator module is proposed. This makes it possible to significantly increase the maximum number of nodes in the simulated NoC, as well as speed up the ...
Added: September 17, 2025
Zanko Georgii, MULTIDISCIPLINARY SCIENCE JOURNAL 2025 Vol. 8 No. 1 P. e2026126
Effective cash management remains a persistent challenge in dynamic economic landscapes, particularly under VUCA conditions. While traditional cash management models, including stochastic programming, have offered valuable insights, their limitations in capturing rapid changes and unknown uncertainties are becoming increasingly apparent. This paper addresses this gap by conducting a comparative analysis between a Stochastic Goal Programming ...
Added: September 12, 2025
Enatskaya N., Труды Карельского научного центра Российской академии наук 2025 № 4 С. 97–106
The article studies the schemes of particle allocation to cells in indistinguishable (scheme A) and distinguishable (scheme B) groups with the outcomes of achieveming a given minimum cell filling level. The schemes are analyzed by the enumerative method based on the construction of an iterative random process of direct non-repetitive numbered enumeration of their outcomes ...
Added: September 4, 2025