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2019 Twefth International Conference "Management of large-scale system development" (MLSD)
IEEE, 2019.
Academic editor: D. Novikov, V. Ivanter, A. Makarov, V. Makarov, Y. Popkov, L. Dimitrov, F. Yalaoui, G. Filip Florin, N. Karcanias, P. Kopacek, L. Stapleton, S. Meerkov, S. Napel
Editor-in-chief: A. Tsvirkun
Under the general editorship: S. Vassilyev
The book provides the list of scientific researches in such areas as innovations, tendencies, practical problems and strategies of development for financial, economic, industrial, energy, medical, biological, transport and other large-scale systems.
All publications are reffered according to scopus requirements.
Chapters
Kornilova S., Sizykh N., , in: 2019 Twefth International Conference "Management of large-scale system development" (MLSD).: IEEE, 2019. P. 1–3.
In the paper is proposed an algorithm and functional model for identifying key indicators of the financial performance of sports clubs. The obtained indicators are representative and recommended to managers for monitoring and management. Relevant automation recommendations have been developed that will help managers make decisions and minimize the costs of managerial errors. ...
Added: October 24, 2019
Sizykh D., Sizykh N., , in: 2019 Twefth International Conference "Management of large-scale system development" (MLSD).: IEEE, 2019. P. 1–3.
In the carried out research is confirmed that the application of the Hurst exponent in forecasting the time series of stock prices and stability of trend can improve forecasting results, but it is possible only in the short-term time period. The Hurst exponent can be used as an additional indicator (data risk in forecasting) and ...
Added: October 24, 2019
Tyukhova E., Sizykh D., , in: 2019 Twefth International Conference "Management of large-scale system development" (MLSD).: IEEE, 2019. P. 1–3.
In the paper are presented research results on the application of cluster analysis for the formation of a securities portfolio. There are identified features of cluster analysis applicating various indicators characterizing shares: share prices, share prices movement, and various market multipliers of issuers. It is shown the application possibility of cluster analysis in the Robo-Advisors' ...
Added: October 24, 2019
Kivalov S., / Series Working Papers SSRN "Department of Economics Ca’ Foscari University of Venice". 2026.
The carbon balance of an ecosystem is the difference between Gross Primary Productivity (GPP) and Ecosystem Respiration (Reco) as expressed by Net Ecosystem Exchange (NEE). While remote sensing retrievals of GPP have reached maturity, Reco estimation remains underexplored and ultimately cast bias on NEE. Here we present an end-to-end multi-scale analysis of the mechanism of ...
Added: August 21, 2026
Alena Bernyukevich, / Series WP BRP "Basic research program". 2025.
This essay explores the complex issue of determining the appropriate level of risk when implementing innovations within organizations. While innovation is widely recognized as a cornerstone of competitiveness, growth, and sustainability, excessive or poorly managed risk can lead to significant challenges. The discussion highlights key factors influencing acceptable risk levels, including alignment with corporate goals, ...
Added: August 17, 2026
Ponomarenko A., / Series Computer Science "arxiv.org". 2025.
This paper addresses the challenge of merging hierarchical navigable small world (HNSW) graphs, a critical operation for distributed systems, incremental indexing, and database compaction. We propose three algorithms for this task: Naive Graph Merge (NGM), Intra Graph Traversal Merge (IGTM), and Cross Graph Traversal Merge (CGTM). These algorithms differ in their approach to vertex selection ...
Added: July 30, 2026
Zhuravleva T., Afanasev K., Engelmann J. et al., / Series "SSRN Working Paper Series". 2026.
Extortionary ("harassment") bribery can persist even when widely condemned, consistent with a coordination problem sustained by beliefs about what others do and what others consider acceptable. We study whether a minimal institutional featurethe presence of a third-party monitor empowered to punish-shifts (i) normative expectations about extortion and compliance and (ii) empirical expectations about their prevalence. ...
Added: July 22, 2026
Loubenets E. R., / Series arxiv.org "quant-ph". 2026. No. 2607.18050.
In many quantum applications it is important to know whether or not a Bell nonlocal two-qudit state exhibits its nonlocality under correlation scenarios with some given numbers S1,S2≥1 of generalized quantum measurements at two sites. In the present article, we find analytically a new general locality condition sufficient for a nonseparable Werner state with a ...
Added: July 21, 2026
Bolbachan V., / Series math "arxiv.org". 2024.
Chow polylogarithms are some special functions arising in explicit description of the Beilinson regulator map. The most interesting functional equation for this function reflects its vanishing on the boundary in the Bloch's cycle complex. We show that this functional equation formally follows from more simple ones, namely skew-symmetry, functoriality and multiplicativity.
To prove this, we study ...
Added: July 16, 2026
Bolbachan V., / Series math "arxiv.org". 2024.
Let K be a field of characteristic zero. We prove that its motivic cohomology in degree m−1 and weight m is rationally isomorphic to the cohomology of the polylogarithmic complex. This gives a partial extension of A. Suslin theorem describing the indecomposable K3 of a field. ...
Added: July 16, 2026
Panov V., Ryabchenko A., / Series arXiv "stat.ME". 2026. No. 2607.05048.
This paper investigates the problem of statistical inference for a mixture distribution consisting of a discrete and a continuous component, with a particular focus on the class of rational-infinitely divisible distributions. We consider non-parametric estimation of both components of the mixture as well as the quasi-L{é}vy measure, assuming that the mixture belongs to the class ...
Added: July 9, 2026
Mishin A., Guerrieri L., Kim J., / Series 2026-042 "Finance and Economics Discussion Series (FEDS)". 2026.
Within narrowly defined industries, the most productive firms produce far more than the least productive from the same inputs, and this dispersion widens in downturns. We build a tractable representative-agent model in which financial frictions—adverse selection and moral hazard—make firms sort endogenously into lenders, strategic defaulters, and producers. As credit conditions vary, the resulting misallocation ...
Added: June 28, 2026
Власов С. А., Nevalennyi M., Сафиулин Р. Р. et al., / Банк России. Серия Аналитическая записка "Материалы Банка России". 2026.
В аналитической записке обсуждается долгосрочно устойчивый уровень цены на российскую нефть. Это тот уровень, к которому цена нефти, вероятнее всего, будет тяготеть в долгосрочной перспективе. Потребность в его определении возникает по нескольким причинам. Во-первых, цена на нефть остается одним из ключевых экономических показателей российской экономики, определяющих экспорт, обменный курс рубля, прибыль, доходы и расходы бюджета, ...
Added: June 27, 2026
Глазова А. М., Nevalennyi M., Синяков А. А., / Банк России. Серия Препринты Банка России "Серия докладов об экономических исследованиях". 2025. № 154.
The paper proposes a graphical model of a small open economy. The dynamics of the graphical model is then illustrated using impulse responses from the corresponding formal semi-structural model (QPM model). The authors have several goals in preparing this description of the graphical macroeconomic model. The first goal of the paper is to present an adapted ...
Added: June 27, 2026
Mishin A., Guerrieri L., Canzoneri M. et al., / Series 2026-042 "Finance and Economics Discussion Series (FEDS)". 2026.
Added: June 27, 2026
Piontkovski D., / Series arXiv "math". 2026.
A noncommutative projective variety is defined, following Artin and Zhang, by a graded coherent algebra 𝐴. The category of coherent sheaves is then the quotient qgr(𝐴) of the category of finitely presented graded modules by the subcategory of torsion modules. We consider the categorical and polynomial entropies of the Serre twist, that is, of the ...
Added: June 23, 2026
Piontkovski D., / Series arXiv "math". 2025.
If a symmetric multilinear algebra is weakly nil, then it is Engel. This result may be regarded as an infinite-dimensional analogue of the well-known Jacobian theorem, which states that if a polynomial mapping has a polynomial inverse, then its Jacobian matrix is invertible. This refines a theorem of Gerstenhaber and partially answers a question posed ...
Added: June 23, 2026
Konakov V., Kucher D., Mammen E., / Series arXiv "math". 2026. No. 2606.11142v1.
In this paper, we construct strong approximations for discrete-time Markov chains weakly converging to continuous diffusion processes, as well as for their perturbed counterparts. Under the assumption of bounded coefficients, we construct closely coupled versions of these processes on a shared probability space. In particular, for both non-degenerate and degenerate cases, we maximize the probability ...
Added: June 11, 2026
Bogatyrev R., Sandomirskaia M., / NRU Higher School of Economics. Series EC "Economics". 2026. No. 19(1).
This work develops a tractable model of price competition in fragmented markets where consumers consider both local and distant varieties, with cross-regional purchases subject to stochastic costs. Global competition and full localization emerge as polar cases; hybrid competition is not merely intermediate and exhibits distinctive features such as an endogenous price ceiling and non-monotonic entry ...
Added: June 11, 2026
Gurkov I. B., Kossov V. V., Filinov N. et al., / NRU Higher School of Economics. Series MAN "Management". 2026. No. N/A.
This research note is devoted to assessing the socioeconomic impact of sanctions of sanctioned countries and uses the data on Russia in 2022-2024. We use for the analysis four fundamental socioeconomic parameters-the expected length of life of males at birth, the misery index (Okun's index), the level of Gross Domestic Product at purchasing parity prices, ...
Added: June 11, 2026
Kravtsova M., Musaev A. U., Welzel C., / Series "SSRN Working Paper Series". 2026.
Elaborating on Welzel et al.'s "Cool Water Theory," our study zooms into the more limited (albeit still varied) framework conditions of Russia's huge territory. Within Russia's confines, we examine how the combination of moderately cool seasons with steady rain (i.e., Cool Water) affects sub-national areas' contemporary societal progress in two modernization indicators: material prosperity in ...
Added: June 3, 2026
Radaev V., Problems of Economic Transition 1995 Vol. 38 No. 7 P. 50–63
Перевод на английский язык статьи о трансформации хозяйственных идеологий в посткоммунистической России. ...
Added: September 3, 2024
СПб.: Политех-Пресс, 2023.
В Сборник научных трудов XXVI Международной научно-практической конференции «Системный анализ в проектировании и управлении», проводимой Санкт-Петербургским политехническим университетом Петра Великого совместно с Южным Федеральным университетом, Санкт-Петербургским отделением Международной академии наук высшей школы, Центральным экономико-математическим институтом РАН, Центром по изучению проблем информатики Института научной информации по общественным наукам РАН, Санкт-Петербургским Федеральным исследовательским центром РАН, Санкт-Петербургским государственным ...
Added: February 20, 2023
М.: Издательство "Учитель", 2022.
Быстро растущее мир-системное значение Африки обуславливает необходимость более пристального внимания к африканским реалиям. Регулярно проводимые конференции африканистов и других специалистов позволяют достаточно оперативно осмысливать изменения на африканском континенте. В основу сборника положены материалы проведенной 7 декабря 2022 г. Центром цивилизационных и региональных исследований Института Африки РАН и Комиссией по социальным и культурным проблемам глобализации Научного ...
Added: December 20, 2022
Рассадин А. Э., Журнал радиоэлектроники 2012 № 1 С. 1–35
In this paper methodology of conceptual design of airborne radar with synthetic aperture antenna (SAR) in the framework of mathematical technology paradigm is under investigation, moreover main attention is paid to physical but not phenomenological models. Performance criterions of design for SAR as a whole system and for its subsystems have been introduced. Approximation of ...
Added: December 18, 2022
Ponomarenko-Timofeev A., Galinina O., Andrey Turlikov et al., , in: 31st IEEE Annual International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2020.: IEEE, 2020. Ch. 9217339 P. 1–6.
While optimizing the system-level performance in a network of advanced high-end wearables, millimeter-wave (mmWave) medium access protocols may benefit from leveraging the information on the spatial and temporal dynamics of the radio channel. In this paper, we aim to bridge the existing gap in mmWave on-body propagation studies by analyzing the channel structure based on ...
Added: October 31, 2022
Большаков А. В., Финансовая аналитика: проблемы и решения 2011 № 12
Развитие институциональной среды оказывает кардинальное воздействие на формирование архитектуры управления экономическими системами. На микроэкономическом уровне влияние среды создает предпосылки для относительного преобладания иерархических или полиархических структур. На макроэкономическом уровне формируется совокупность стимулов, значимых для рациональных экономических агентов. ...
Added: September 5, 2022