<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE root>
<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">RUDN Journal of Engineering Research</journal-id><journal-title-group><journal-title xml:lang="en">RUDN Journal of Engineering Research</journal-title><trans-title-group xml:lang="ru"><trans-title>Вестник Российского университета дружбы народов. Серия: Инженерные исследования</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2312-8143</issn><issn publication-format="electronic">2312-8151</issn><publisher><publisher-name xml:lang="en">Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">42379</article-id><article-id pub-id-type="doi">10.22363/2312-8143-2024-25-3-216-236</article-id><article-id pub-id-type="edn">WRWGCN</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">μ Robust Stable Extrapolation of a Stationary Random Process with Interval Limited Variance</article-title><trans-title-group xml:lang="ru"><trans-title>μ робастная устойчивая экстраполяция стационарного случайного процесса с интервально-ограниченной дисперсией</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4691-4855</contrib-id><contrib-id contrib-id-type="spin">1676-7269</contrib-id><name-alternatives><name xml:lang="en"><surname>Sidorov</surname><given-names>Igor G.</given-names></name><name xml:lang="ru"><surname>Сидоров</surname><given-names>Игорь Геннадиевич</given-names></name></name-alternatives><bio xml:lang="en"><p>Candidate of Technical Sciences, Associate Professor of the Department of Automation and Control Processes</p></bio><bio xml:lang="ru"><p>кандидат технических наук, доцент департамента программного обеспечения и математических методов</p></bio><email>igor8i2016@ya.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Moscow Polytechnic University</institution></aff><aff><institution xml:lang="ru">Московский политехнический университет</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2024-12-15" publication-format="electronic"><day>15</day><month>12</month><year>2024</year></pub-date><volume>25</volume><issue>3</issue><issue-title xml:lang="en">VOL 25, NO3 (2024)</issue-title><issue-title xml:lang="ru">ТОМ 25, №3 (2024)</issue-title><fpage>216</fpage><lpage>236</lpage><history><date date-type="received" iso-8601-date="2025-01-10"><day>10</day><month>01</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2024, Sidorov I.G.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2024, Сидоров И.Г.</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="en">Sidorov I.G.</copyright-holder><copyright-holder xml:lang="ru">Сидоров И.Г.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by-nc/4.0/legalcode</ali:license_ref></license></permissions><self-uri xlink:href="https://journals.rudn.ru/engineering-researches/article/view/42379">https://journals.rudn.ru/engineering-researches/article/view/42379</self-uri><abstract xml:lang="en"><p>A method for synthesizing μ robust stable linear minimax extrapolator of a stationary random process under conditions of interval uncertainty of the parameters of the measured signal is presented. A robust and stable minimax extrapolation is shown in a constructive form of μ, both in terms of the result and the solution. The theorems of determinization and reduction on the existence and uniqueness of a consistent interval saddle point in the problem of extrapolation with small indistinct interval deviations in the right parts of the restrictions on the spectral power density of the perturbation of the measured signal in the form of a consistent interval Lagrange function are formulated and proved. In a constructive form, a 4-step algorithm is proposed for determinizing the search for the optimum of an imperfectly defined functional of the variance of the estimation error to find the optimum of the same name for two fully defined (deterministic) functionals. This approach, unlike others (for example, probabilistic), always ensures the existence of a stable result and solution of a single optimum in the problem of interval minimax extrapolation due to regularization by a small parameter with a derivative of the eigenfunction of a singularly perturbed integro-differential equation of the first order with an integral operator of the Voltaire type of the second kind, defined by a symmetric, closed real the core. Unlike classical forecasting and estimation methods, the proposed method allows us to obtain guaranteed interval-stable robust estimates of the state with some deviations of the actual probabilistic characteristics of the initial data from the hypothetical ones.</p></abstract><trans-abstract xml:lang="ru"><p>Представлен метод синтеза μ робастно-устойчивого линейного минимаксного экстраполятора стационарного случайного процесса в условиях интервальной неопределенности параметров измеряемого сигнала. Показана в конструктивном виде μ робастно-устойчивая минимаксная экстраполяция как по результату, так и по решению. Сформулированы и доказаны теоремы детерминизации и редукции существования и единственности согласованной интервальной седловой точки в задаче экстраполяции с малыми нечетко-интервальными отклонениями в правых частях ограничений на спектральную плотность мощности возмущения измеряемого сигнала в форме согласованной интервальной функции Лагранжа. В конструктивной форме предложен 4-шаговый алгоритм детерминизации поиска оптимума неполностью определенного функционала дисперсии ошибки оценивания к нахождению одноименного оптимума двух полностью определенных (детерминированных) функционалов. Этот подход, в отличие от других (например, вероятностного), всегда обеспечивает существование устойчивого по результату и решению единственного оптимума в задаче интервальной минимаксной экстраполяции за счет регуляризации по малому параметру при производной от собственной функции сингулярно-возмущенного интегро-дифференциального уравнения первого порядка с интегральным оператором типа Вольтера второго рода, определяемым симметрическим, замкнутым вещественным ядром. В отличие от классических методов прогнозирования и оценивания предложенный метод позволяет получить гарантированные интервально устойчивые робастные оценки состояния при некоторых отклонениях действительных вероятностных характеристик исходных данных от гипотетических.</p></trans-abstract><kwd-group xml:lang="en"><kwd>saddle point</kwd><kwd>uncorrelated</kwd><kwd>spectral density</kwd><kwd>µ robust-stable</kwd><kwd>regularization</kwd><kwd>minimax</kwd><kwd>extrapolation</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>седловая точка</kwd><kwd>некореллированный</kwd><kwd>спектральная плотность</kwd><kwd>робастная устойчивость</kwd><kwd>регуляризация</kwd><kwd>минимакс</kwd><kwd>экстраполяция</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><citation-alternatives><mixed-citation xml:lang="en">Kurkin OM, Korobochkin JuB, Shatalov SA. Minimax information processing. Moscow: Energoatomizdat Publ.; 1990. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Куркин О.М., Коробочкин Ю.Б., Шаталов С.А. Минимаксная обработка информации. М.: Энергоатомиздат, 1990. 212 c.</mixed-citation></citation-alternatives></ref><ref id="B2"><label>2.</label><citation-alternatives><mixed-citation xml:lang="en">Golubev GK, Pinsker MC. Minimax extrapolation of sequences. Problems Inform. Transmission. 1983;19(4): 275–283. Available from: https://www.mathnet.ru/rus/ppi 1200 (accessed: 22.03.2024).</mixed-citation><mixed-citation xml:lang="ru">Голубев Г.К., Пинскер М.C. Минимаксная экстраполяция последовательностей // Проблемы передачи информации. 1983. Т. 19. № 4. C. 31-42. URL: https://www.mathnet.ru/rus/ppi1200 (дата обращения: 21.03.2024).</mixed-citation></citation-alternatives></ref><ref id="B3"><label>3.</label><citation-alternatives><mixed-citation xml:lang="en">Sidorov IG, Levin VI. Linear Minimax Interpolation of a Stationary Random Process with Interval Parameters. Systems of Control, Communication and Security. 2021;(1):215–241. (In Russ.) https://doi.org/10. 24411/2410-9916-2021-10109</mixed-citation><mixed-citation xml:lang="ru">Сидоров И.Г., Левин В.И. Линейная минимаксная стационарного случайного процесса с интервальными параметрами // Системы управления, связи и безопасности. 2021. № 1. С. 215-242. https://doi.org/10.24411/2410-9916-2021-10109</mixed-citation></citation-alternatives></ref><ref id="B4"><label>4.</label><citation-alternatives><mixed-citation xml:lang="en">Kurkin OM. Guaranteed Estimation Algorithms for Prediction and Interpolation of Random Processes. Automation and Remote Control. 2001;62:568–579. https://doi.org/10.1023/A:10102294113516</mixed-citation><mixed-citation xml:lang="ru">Kurkin O.M. Guaranteed Estimation Algorithms for Prediction and Interpolation of Random Processes // Automation and Remote Control. 2001. Vol. 62. P. 568 https://doi.org/10.1023/A:1010229411351</mixed-citation></citation-alternatives></ref><ref id="B5"><label>5.</label><citation-alternatives><mixed-citation xml:lang="en">Sidorov IG. Linear minimax filtering of a stationary random process under the condition of the interval fuzziness in the state matrix of the system with a restricted variance. Journal of Communications Technology and Electronics. 2018;63(8):902–907. https://doi.org/10.1134/ S106422691807015X7.</mixed-citation><mixed-citation xml:lang="ru">Sidorov I.G. Linear minimax filtering of a stationary random process under the condition of the interval fuzziness in the state matrix of the system with a restricted variance // Journal of Communications Technology and Electronics. 2018. Vol. 63. No. 8. P. 902-907.https://doi.org/10.1134/S106422691807015X</mixed-citation></citation-alternatives></ref><ref id="B6"><label>6.</label><citation-alternatives><mixed-citation xml:lang="en">Karlin S. Mathematical methods and theory in games, programming, and econohic. Moscow: Mir Publ; 1954. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Карлин С. Математические методы в теории игр, программировании и экономике. М.: Мир, 1954. 835 c</mixed-citation></citation-alternatives></ref><ref id="B7"><label>7.</label><citation-alternatives><mixed-citation xml:lang="en">Аbramov OV, Rozenbaum AN. Forecasting the state of technical systems. Moscow: Nauka Publ.; 1990. (In Russ.) ISBN 5-02-006720-2</mixed-citation><mixed-citation xml:lang="ru">Абрамов О.В., Розенбаум А.Н. Прогнозирование состояния технических систем. М.: Наука, 1990. 125 с. ISBN 5-02-006720-2</mixed-citation></citation-alternatives></ref><ref id="B8"><label>8.</label><citation-alternatives><mixed-citation xml:lang="en">Krejn MG, Nudel’man AA. The problem of Markov moments and extreme problems. Moscow: Nauka Publ.; 1968. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Крейн М.Г., Нудельман А.А. Проблема моментов Маркова и экстремальные задачи. М.: Наука, 1968.</mixed-citation></citation-alternatives></ref><ref id="B9"><label>9.</label><citation-alternatives><mixed-citation xml:lang="en">Grenander U. A prediction problem in game theory. Endless antagonistic games. Moscow: Fizmatgiz Publ.; 1963. p. 403–413. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Гренандер У. Об одной проблеме предсказания в связи в связи с теорией игр // Бесконечные антагонистические игры / под ред. Н.Н. Воробьева. М.: Физматгиз, 1963. C. 403- 413.</mixed-citation></citation-alternatives></ref><ref id="B10"><label>10.</label><citation-alternatives><mixed-citation xml:lang="en">Levin VI. Interval mathematics and the study of indefinite systems. Information technologies. 1998;(6): 27–33. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Левин В.И. Интервальная математика и изучение неопределенных систем // Информационные технологии. 1998. № 6. C. 27-33.</mixed-citation></citation-alternatives></ref><ref id="B11"><label>11.</label><citation-alternatives><mixed-citation xml:lang="en">Vasil’eva AB, Butuzov VF. Asymptotic expansions of solutions of singularly perturbed equations. Moscow: Nauka Publ.; 1973. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Васильева А.Б., Бутузов В.Ф. Асимптотические разложения решений сингулярно возмущенных уравнений. М.: Наука, 1973</mixed-citation></citation-alternatives></ref><ref id="B12"><label>12.</label><citation-alternatives><mixed-citation xml:lang="en">Kolmogorov AN, Fomin SV. Elements of the theory of functions and functional analysis. Moscow: Nauka Publ.; 1968. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Колмогоров А.Н., Фомин С.В. Элементы теории функций и функционального анализа. М.: Наука, 1968.</mixed-citation></citation-alternatives></ref><ref id="B13"><label>13.</label><citation-alternatives><mixed-citation xml:lang="en">Vasil’ev AB, Tihonov NA. Integral equations. Saint Petersburg: Lan Publ.; 2009. (In Russ.) ISBN 9785-8114-0911-2</mixed-citation><mixed-citation xml:lang="ru">Васильев А.Б., Тихонов Н.А. Интегральные уравнения. Санкт-Петербург: Лань, 2009. 159 с. ISBN 9785-8114-0911-2</mixed-citation></citation-alternatives></ref><ref id="B14"><label>14.</label><citation-alternatives><mixed-citation xml:lang="en">Stratonovich RL. Theory of information interpolation. Moscow: Sovetskoe radio Publ.; 1975. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Стратонович Р.Л. Теория информации интерполяция. М.: Советское радио, 1975.</mixed-citation></citation-alternatives></ref><ref id="B15"><label>15.</label><citation-alternatives><mixed-citation xml:lang="en">Levin VI. The interval model for the general problem of linear programming: a uniform case. Tambov University Reports. Series Natural and Technical Sciences. 1998;3(4):401–407. EDN: NUWAVD</mixed-citation><mixed-citation xml:lang="ru">Левин В.И. Интервальная модель общей задачи линейного программирования // Вестник Тамбовского университета. Серия: Естественные и технические науки. 1998. Т. 3. № 4. С. 401-407. EDN: NUWAVD</mixed-citation></citation-alternatives></ref><ref id="B16"><label>16.</label><citation-alternatives><mixed-citation xml:lang="en">Levin VI. Interval approach to optimization in conditions of uncertainty. Information technologies. 1999; (1):7–12. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Левин В.И. Интервальный подход к оптимизации в условиях неопределенности // Информационные технологии. 1999. № 1. С. 7-12.</mixed-citation></citation-alternatives></ref><ref id="B17"><label>17.</label><citation-alternatives><mixed-citation xml:lang="en">Levin VI. Interval methods of optimization of systems in conditions of uncertainty. Penza; 1999. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Левин В.И. Интервальные методы оптимизации систем в условиях неопределенности Пенза: Издво Пенз. технол. ин-та, 1999. 215 c.</mixed-citation></citation-alternatives></ref><ref id="B18"><label>18.</label><citation-alternatives><mixed-citation xml:lang="en">Levin VI. Comparison of interval values and optimization of uncertain systems. Information technologies. 1998;(7):22–32. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Левин В.И. Сравнение интервальных величин и оптимизация неопределенных cистем // Информационные технологии. 1998. № 7. С. 22-32.</mixed-citation></citation-alternatives></ref><ref id="B19"><label>19.</label><citation-alternatives><mixed-citation xml:lang="en">Levin VI. Antagonistic games with interval parameters. Cybernetics and Systems Analysis. 1999;35(3): 149–160. (In Russ.) EDN: VUFLJN</mixed-citation><mixed-citation xml:lang="ru">Левин В.И. Антагонистические игры с интервальными параметрами // Кибернетика и системный анализ. 1999. № 4. С. 149-159. EDN: VUFLJN</mixed-citation></citation-alternatives></ref><ref id="B20"><label>20.</label><citation-alternatives><mixed-citation xml:lang="en">Levin VI. Interval approach to optimization with uncertainty. Systems of control, communication and security. 2015;(4):123–141. (In Russ.) EDN: VBLVEL</mixed-citation><mixed-citation xml:lang="ru">Левин В.И. Интервальный подход к оптимизации в условиях неопределенности // Системы управления, связи и безопасности. 2015. № 4. С. 123-141. EDN: VBLVEL</mixed-citation></citation-alternatives></ref><ref id="B21"><label>21.</label><citation-alternatives><mixed-citation xml:lang="en">Levin VI. Discrete optimization under conditions of interval uncertainty. Automation and telemechanics. 1992;(7):97–106. (In Russ.) EDN: VUFLOD</mixed-citation><mixed-citation xml:lang="ru">Левин В.И. Дискретная оптимизация в условиях интервальной неопределенности // Автоматика и телемеханика. 1992. № 7. С. 97-107. EDN: VUFLOD</mixed-citation></citation-alternatives></ref><ref id="B22"><label>22.</label><citation-alternatives><mixed-citation xml:lang="en">Levin VI. Nonlinear optimization under conditions of interval uncertainty. Cybernetics and system analysis. 1999;35(2):138–147. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Левин В.И. Нелинейная оптимизация в условиях интервальной неопределенности // Кибернетика и системный анализ. 1999. Т. 35. № 2. 138-147.</mixed-citation></citation-alternatives></ref><ref id="B23"><label>23.</label><citation-alternatives><mixed-citation xml:lang="en">Neiman D, Morgenstern O. Game theory and economic behavior. Moscow: Nauka Publ.; 1970. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Нейман Д., Моргенштерн О. Теория игр и экономическое поведение. М.: Наука, 1970. 708 c.</mixed-citation></citation-alternatives></ref><ref id="B24"><label>24.</label><citation-alternatives><mixed-citation xml:lang="en">Moklyachuk MP, Masyutka AYu. Minimax-robust estimation technique: For stationary stochastic processes. Saarbrucken: LAP LAMBERT Academic Publ.; 2012.</mixed-citation><mixed-citation xml:lang="ru">Moklyachuk M.P., Masyutka A.Yu. Minimaxrobust estimation technique: For stationary stochastic processes. Saarbrucken: LAP LAMBERT Academic Publ.; 2012. 289 p.</mixed-citation></citation-alternatives></ref><ref id="B25"><label>25.</label><citation-alternatives><mixed-citation xml:lang="en">Moklyachuk MP, Sidei MI. Extrapolation Problem for Stationary Sequences with missing Observations. Statistics, optimization and information computing. 2017; 5(3):212–233. https://doi.org/10.19139/soic.v5i3.284</mixed-citation><mixed-citation xml:lang="ru">Moklyachuk M.P., Sidei M.I. Extrapolation Problem for Stationary Sequences with missing observations // Statistics, optimization and information computing. 2017. Vol. 5. No. 3. P. 212-233. https://doi.org/10.19139/soic.v5i3.284</mixed-citation></citation-alternatives></ref><ref id="B26"><label>26.</label><citation-alternatives><mixed-citation xml:lang="en">Taniguchi M. Robust regression and interpolation for time series. Journal of Time Series Analysis. 1981; 2(1):53–62. https://doi.org/10.1111/J.1467-9892.1981.TB 00311.X</mixed-citation><mixed-citation xml:lang="ru">Taniguchi M. Robust regression and interpolation for time series // Journal of Time Series Analysis. 1981. Vol. 2. Iss. 1. P. 53-62. https://doi.org/10.1111/J.1467- 9892.1981.TB00311.X</mixed-citation></citation-alternatives></ref><ref id="B27"><label>27.</label><citation-alternatives><mixed-citation xml:lang="en">Kazakos D, Makki KS. Robust Time Series Estimation. Proceedings of the 5th WSEAS Int. Conf. on System Science and Simulation in Engineering. Tenerife, Canary Islands, Spain, December 16–18. 2006. p. 284–287. Available from: http://wseas.us/e-library/conferences/ 2006tenerife/papers/541-366.pdf (accessed: 21. 03.2024).</mixed-citation><mixed-citation xml:lang="ru">Kazakos D., Makki K.S. Robust Time Series Estimation // Proceedings of the 5th WSEAS Int. Conf. on System Science and Simulation in Engineering. Tenerife, Canary Islands, Spain, December 16-18. 2006. P. 284-287. URL: http://wseas.us/e-library/conferences/2006tenerife/papers/541-366.pdf (accessed: 21. 03.2024)</mixed-citation></citation-alternatives></ref><ref id="B28"><label>28.</label><citation-alternatives><mixed-citation xml:lang="en">Kassam SA, Poor HV. Robust Techniques for Signal Processing: A survey. Proceedings of the IEEE. 1985;73(3):433–481. https://doi.org/10.1109/PROC.1985. 13167</mixed-citation><mixed-citation xml:lang="ru">Kassam S.A., Poor H.V. Robust Techniques for Signal Processing: A survey // Proceedings of the IEEE. 1985. Vol. 73. No. 3. P. 433-481.</mixed-citation></citation-alternatives></ref><ref id="B29"><label>29.</label><citation-alternatives><mixed-citation xml:lang="en">Franke J. On the robust prediction and interpolation of time series in the presence of correlated noise. Journal of Time Series Analysis. 1984;5(4):227–244. https://doi.org/10.1111/j.1467-9892.1984.tb00389.x</mixed-citation><mixed-citation xml:lang="ru">Franke J. On the prediction and interpolation of time series in the presence of correlated noise // Journal of Time Series Analysis. 1984. Vol. 5. Iss. 4. P. 227-244. https://doi.org/10.1111/j.1467-9892.1984.tb00389.x</mixed-citation></citation-alternatives></ref><ref id="B30"><label>30.</label><citation-alternatives><mixed-citation xml:lang="en">Ohrn K, Ahlen A, Sternad M. A probabilistic approach to multivariable robust filtering аnd open-loop control. IEEE Transactions on Automatic Control. 1995; 40(3):405–418. https://doi.org/10.1109/9.376052</mixed-citation><mixed-citation xml:lang="ru">Ohrn K., Ahlen A., Sternad M. A probabilistic approach to multivariable robust filtering аnd open-loop control // IEEE Transactions on Automatic Control. 1995. Vol. 40. P. 405-418. https://doi.org/10.1109/9.376052</mixed-citation></citation-alternatives></ref><ref id="B31"><label>31.</label><citation-alternatives><mixed-citation xml:lang="en">Mangoubi R. Robust Estimation and Failure Detection, A Concise Treatment. Springer — Verlag, Berlin, Germany; 1998. https://doi.org/10.1007/978-1-4471- 1586-1</mixed-citation><mixed-citation xml:lang="ru">Mangoubi R. Robust Estimation and Failure Detection, A Concise Treatment. Springer - Verlag, Berlin, Germany, 1998. https://doi.org/10.1007/978-1-4471-1586-1</mixed-citation></citation-alternatives></ref><ref id="B32"><label>32.</label><citation-alternatives><mixed-citation xml:lang="en">Xie L, Soh YC. Robust Kalman filtering for uncertain systems. Systems and Control Letters. 1994;22(2): 123–129. https://doi.org/10.1016/0167-6911(94)90106-6</mixed-citation><mixed-citation xml:lang="ru">Xie L., Soh Y.C. Robust Kalman filtering for uncertain systems // Systems and Control Letters. 1994. Vol. 22. Iss. 2. P. 123-129. https://doi.org/10.1016/0167-6911(94)90106-6</mixed-citation></citation-alternatives></ref><ref id="B33"><label>33.</label><citation-alternatives><mixed-citation xml:lang="en">Kaucher E. Interval analysis in the extended interval space IR. Computing Supplement. 1980;2:33–49. https://doi.org/10.1007/978-3-7091-8577-3_3</mixed-citation><mixed-citation xml:lang="ru">Kaucher E. Interval analysis in the extended interval space IR // Computing Supplement. 1980. Vol. 2. P. 33-49. https://doi.org/10.1007/978-3-7091-8577-3_3</mixed-citation></citation-alternatives></ref><ref id="B34"><label>34.</label><citation-alternatives><mixed-citation xml:lang="en">Pek Dzh EL, Dalmidzh AL. Games on compact sets. Infinite antagonistic games. Moscow: Fizmatgiz Publ.; 1963. p. 85–97. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Пек Дж. Э.Л., Далмидж А.Л. Игры на компактных множествах // Бесконечные антагонистические игры. М.: Физматгиз, 1963. C. 85-97.</mixed-citation></citation-alternatives></ref><ref id="B35"><label>35.</label><citation-alternatives><mixed-citation xml:lang="en">Voshchinin AP, Sotirov GR. Optimization under uncertainty. Moscow: MEI Publ.; 1989. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Вощинин А.П., Сотиров Г.Р. Оптимизация в условиях неопределенности. М.: Изд-во МЭИ, 1989. 224 c.</mixed-citation></citation-alternatives></ref><ref id="B36"><label>36.</label><citation-alternatives><mixed-citation xml:lang="en">Ashchepkov LT, Davydov DV. Universal solutions to interval optimization and management problems. Moscow: Nauka Publ.; 2006. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Ащепков Л.Т., Давыдов Д.В. Универсальные решения интервальных задач оптимизации и управления. М.: Наука, 2006. 285 c.</mixed-citation></citation-alternatives></ref></ref-list></back></article>
