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Применение информационных и космических технологий в задачах о движении небесных объектов
Информатизация образования и науки. 2011. № 3 (11). С. 178–187.
One of directions of activity of the scientifically-educational centre "SPACE" created by the Moscow state institute of electronics and mathematics (technical university) and Space research institute of the Russian Academy of Sciences is discussed. The general statements of problems connected with working out of models of movement of asteroids and comets taking into account not gravitational indignations and construction of models for measurement of trajectories are considered. On a space vehicle orbit in a vicinity of libration’s points the traffic control model is discussed with application of a solar sail with operated reflective characteristics.
Keywords: космосинформационные технологииmanagementscientifically-educational centersspaceasteroid dangermathematical modelsMoonorbital movementinformation technologyspace industryнаучно-образовательные центрыастероидная опасностьматематические моделиЛунаорбитальное движениеуправлениекосмическая индустрия
Shipilov F., Barnyakov A., Ivanov A. et al., / Series Physics "arxiv.org". 2026.
A fast simulation of the detector response is a vital task in high-energy physics (HEP). Traditional Monte-Carlo methods form the backbone of modern particle physics simulation software but are computationally expensive. We present a machine-learning-based approach to fast simulation of the Focusing Aerogel Ring Imaging Cherenkov (FARICH) detector response. Given a particle track and momentum, ...
Added: May 19, 2026
Гущина В. А., / Series chemrxiv-2023-vpzhz-v2 "ChemRxiv". 2023.
All-inorganic perovskite CsPbBr3 and Cs4PbBr6 nanoparticles are being intensively studied due to their unique properties and wide range of applications; however, however, the nature of their optical properties is not yet fully understood due to the difficulty of synthesis of singlephase nanoparticles. In this article we describe the features of the synthesis of single-phase particles ...
Added: May 14, 2026
Dorovskiy A., / Series arXiv "math". 2026.
In this paper the structural stability of generic families of vector fields of the PC-HC class on the two-dimensional sphere is proved. A classification of these families up to moderate equivalence in neighborhoods of their large bifurcation supports is presented, based on such invariants as the configuration and the characteristic set. The realization lemma is proved. ...
Added: May 14, 2026
Taletskii D., / Series arXiv "math". 2026.
A vertex subset of a graph is called a \textit{distance-$k$ independent set} if the distance between any two of its distinct vertices is at least $k + 1$. For all $n,k \geq 1$, we determine the minimum possible number of inclusion-wise maximal distance-$k$ independent sets among all $n$-vertex trees. It equals~$n$ if $n \leq k ...
Added: May 1, 2026
Alevyzaki O., Антипова А. С., Денисова Г. В. et al., Научно-техническая информация. Серия 1. Организация и методика информационной работы 2021 № 6 С. 15–21
Современные СМИ, информируя массовую аудиторию о достижениях ученых, инженеров и технологических предпринимателей, содействуют росту престижа научно-инновационной деятельности и повышению восприимчивости общества к научно-техническому прогрессу и инновациям. В контексте одного из приоритетов научно-технологического развития Российской Федерации - изучения и освоения космического пространства - массмедиа могут быть эффективным инструментом популяризации фундаментальных и прикладных исследований космоса, их влияния ...
Added: April 30, 2026
Alevyzaki O., Антипова А. С., Денисова Г. В. et al., Scientific and Technical Information Processing 2021 Vol. 48 No. 2 P. 133–138
By informing mass audience about scientific, engineering, and technological achievements, modern media contribute to the growth of the prestige of scientific and innovative activities and increase society’s susceptibility to scientific and technological progress and innovations. One of the priorities for scientific and technological development in the Russian Federation is the study and exploration of outer ...
Added: April 30, 2026
Ovcharenko M., / Series arXiv "math". 2026.
We introduce an explicit class of tempered Laurent polynomials in the sense of Villegas and Doran--Kerr in n⩽4 variables including all Landau--Ginzburg models for smooth Fano threefolds with very ample anticanonical class. We check that it contains Landau--Ginzburg models for various Fano fourfolds which are complete intersections in smooth toric varieties and Grassmannians of planes, ...
Added: April 30, 2026
Kirsanova E., Pakshin P., Право и экономика 2026 № 3 (456) С. 26–34
The article examines the legal regime of intellectual property created by artificial intelligence. Changes to the existing legal framework towards recognizing artificial intelligence as a legal entity would violate the rationale and fundamental principles of the intellectual property rights system. This article provides an overview of different views on the rationale for granting copyright to ...
Added: April 28, 2026
Derkacheva A., Sakirkina M., Kraev G. et al., /. 2026.
Comprehensive data on natural hazards and their consequences are crucial for effective for risk assessment, adaptation planning, and emergency response. However, many countries face challenges with fragmented, inconsistent, and inaccessible data, particularly regarding local-scale events. To address this data gap in Russia, we developed an end-to-end processing pipeline that scrapes news from various online sources, ...
Added: April 28, 2026
Qin X., Deng Y., Shchur L. et al., / Series arXiv "math". 2026. No. 2603.02962.
We perform a Monte Carlo analysis of the Ising model on many three-dimensional lattices. By means of finite-size scaling we obtain the critical points and determine the scaling dimensions. As expected, the critical exponents agree with the three-dimensional Ising universality class for all models. The irrelevant field, as revealed by the correction-to-scaling amplitudes, appears to ...
Added: April 20, 2026
Pilé I., Deng Y., Shchur L., / Series arXiv "math". 2026. No. 2604.10254.
We investigate the spatial overlap of successive spin configurations in Markov chain Monte Carlo simulations using the local Metropolis algorithm and the Svendsen-Wang and Wolff cluster algorithms. We examine the dynamics of these algorithms for two models in different universality classes: the Ising model and the Potts model with three components. The overlap of two ...
Added: April 20, 2026
Zlotnik Alexander, / Series arXiv "math". 2026. No. 2602.03481v1.
We deal with the global in time weak solutions to the 1D compressible Navier-Stokes system of equations for large discontinuous initial data and nonhomogeneous boundary conditions of three standard types. We prove the Lipschitz-type continuous dependence of the solution $(\eta,u,\theta)$, in a norm slightly stronger than $L^{2,\infty}(Q)\times L^2(Q)\times L^2(Q)$, on the initial data $(\eta^0,u^0,e^0)$ in a ...
Added: April 18, 2026
Volkova N., Sugianto N., Psychology. Journal of the Higher School of Economics 2026 Vol. 23 No. 1 P. 211–231
Utilizing the transformational approach of trust development and the social information processing theory, this research aims to shed light on the unique employee groups (profiles) identified through their affect- and cognition-based interpersonal trust and the relationships of these profiles with the sense of the inclusive behavior of leaders by contrasting two different countries (i.e., the ...
Added: April 5, 2026
Medvedev V., / Series arXiv "math". 2026.
We investigate the interplay between the dimension of the space of static potentials and the geometric and topological structure of the underlying static three-manifold. A partial classification of boundaryless static manifolds is obtained in terms of this dimension. We also treat the case of static manifolds with boundary. In particular, we prove that if a ...
Added: April 3, 2026
Gabdullin N., Androsov I., / Series Computer Science "arxiv.org". 2026.
Label prediction in neural networks (NNs) has O(n) complexity proportional to the number of classes. This holds true for classification using fully connected layers and cosine similarity with some set of class prototypes. In this paper we show that if NN latent space (LS) geometry is known and possesses specific properties, label prediction complexity can ...
Added: April 2, 2026
Eremeeva J., В кн.: Науки об образовании на современном этапе развития общества. Сборник материалов Всероссийской научно-практической конференции для молодых ученых, посвященной Десятилетию науки и технологий в Российской Федерации.: М.: ФГБУ «Российская академия образования», 2026. С. 422–429.
В статье рассматривается вопросы подготовки студентов педагогических направлений к профессиональной деятельности, а именно формирование у них организационно-управленческих компетенций в период обучения - эффективный процесс на многие годы предстоящего труда. Вопросы о сущности организационно-управленческих компетенций у студентов педагогических направлений, методы их формирования в рамках требований федеральных государственных образовательных и профессиональных стандартов, критериях и показателях оценки сформированности ...
Added: March 31, 2026
Мальков М. Д., Социология власти 2026 Т. 38 № 1 С. 107–132
In care research, the notion of “home” often emerges as a key con- cern, with its conceptualization shaping social policy priorities. This article critically examines the idea of “possessing” a home, which is framed in two main ways: as a physical space that can be inhabited, modified, lost, or reclaimed, and as a site imbued ...
Added: March 30, 2026
Di Puppo L., Roy Chowdhury A., Globalizations 2026 Vol. 23 No. 1 P. 1–9
In this special issue, we bring together the post-colonial and post-socialist conditions of the post-Soviet space and the Indian subcontinent through the study of human–nature relationships. Not only are these two regions entangled through the Eurasian geography, but they also both represent hybrid modernization trajectories characterized by varying socio-political responses to Western modernity and the ...
Added: March 27, 2026
Аношин М. И., Егорова И. Н., Игнатова Т. А. et al., Экономика космоса 2025 Т. 4 № 13 С. 53–62
В статье раскрыты основные подходы к правовой охране и защите прав на данные дистанционного зондирования Земли из космоса, используемые в Российской Федерации, а также различные варианты структурирования сделок по передаче данных ДЗЗ потребителям, включая опыт защиты данных ДЗЗ в иностранных юрисдикциях. Отдельное внимание в статье уделяется правовым конструкциям сделок с данными ДЗЗ как в рамках ...
Added: February 17, 2026
Kolesnikov A., / Series arXiv "math". 2025.
We study Blaschke--Santal{ó}-type inequalities for N>=2 sets (functions) and a special class of cost functions. In particular, we prove new results about reduction of the maximization problem for the Blaschke--Santal{ó}-type functional to homogeneous case (functional inequalities on the sphere) and extend the symmetrization argument to the case of N>2 sets.
We also discuss links to the ...
Added: February 13, 2026
Orodvsky D., Дискурс-Пи 2025 Т. 22 № 4 С. 211–223
This article explores the role of artificial intelligence (AI) technologies in the digital public diplomacy of the United States and evaluates their potential relevance for Russian foreign policy strategies. As global communication becomes increasingly data-driven and technology-centric, AI is emerging as a key instrument for shaping narratives, analyzing public opinion, and enhancing the effectiveness of ...
Added: February 6, 2026
Belova P., Этнопсихолингвистика 2025 № №2 (21) С. 74–92
The article presents the results of studying the peculiarities of space reflection in the minds of native Russian speakers using methods of associative experiment and subjective definitions, and describes diachronic changes in the content of the associative field of the word-stimulus space. In general, native Russian speakers perceive space primarily as a large unfilled area ...
Added: February 4, 2026
Kramarenko L., Законность 2024 № 3 С. 16–19
Modern society, as well as the prosecutor's office and local self-government bodies, cannot be imagined without information technology. In this regard, the author suggests using information technology in the interaction between the prosecutor's office and local self-government bodies, which, in his opinion, will significantly affect the effectiveness of these bodies. ...
Added: January 21, 2026
Miske O., Abatayo A. L., Daley M. et al., Nature 2026 Vol. 652 P. 126–134
Published claims should be reproducible, yielding the same result when applying the same analysis to the same data. ...
Added: January 19, 2026