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<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">ARTIFICIAL INTELLIGENCE AND DECISION MAKING</journal-id><journal-title-group><journal-title xml:lang="en">ARTIFICIAL INTELLIGENCE AND DECISION MAKING</journal-title><trans-title-group xml:lang="ru"><trans-title>Искусственный интеллект и принятие решений</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2071-8594</issn></journal-meta><article-meta><article-id pub-id-type="publisher-id">269742</article-id><article-id pub-id-type="doi">10.14357/20718594230404</article-id><article-id pub-id-type="edn">SNMXIX</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Computational Intelligence</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Вычислительный интеллект</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">Fuzzy-Random Processes with Orthogonal and Independent Increments</article-title><trans-title-group xml:lang="ru"><trans-title>Нечетко-случайные процессы с ортогональными и независимыми приращениями</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Khatskevich</surname><given-names>Vladimir L.</given-names></name><name xml:lang="ru"><surname>Хацкевич</surname><given-names>Владимир Львович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Doctor of Technical Sciences, Professor of the Department of Mathematics</p></bio><bio xml:lang="ru"><p>Доктор технических наук, профессор кафедры математики</p></bio><email>vlkhats@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Makhinova</surname><given-names>Olga A.</given-names></name><name xml:lang="ru"><surname>Махинова</surname><given-names>Ольга Алексеевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Candidate of Physical and Mathematical Sciences, Associate Professor of the Department of Mathematics</p></bio><bio xml:lang="ru"><p>кандидат физико-математических наук, доцент кафедры математики</p></bio><email>olga.maxinova@list.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Air Force Academy named after N.E. Zhukovsky and Y.U. Gagarin</institution></aff><aff><institution xml:lang="ru">Военно-воздушная академия им. проф. Н.Е. Жуковского и Ю.А. Гагарина</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2023-12-15" publication-format="electronic"><day>15</day><month>12</month><year>2023</year></pub-date><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>38</fpage><lpage>48</lpage><history><date date-type="received" iso-8601-date="2024-11-12"><day>12</day><month>11</month><year>2024</year></date><date date-type="accepted" iso-8601-date="2024-11-12"><day>12</day><month>11</month><year>2024</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2023, ФИЦ ИУ РАН</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2023,</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="en">ФИЦ ИУ РАН</copyright-holder></permissions><self-uri xlink:href="https://journals.rcsi.science/2071-8594/article/view/269742">https://journals.rcsi.science/2071-8594/article/view/269742</self-uri><abstract xml:lang="en"><p>In this paper, random processes with fuzzy states and continuous time are investigated. The main attention is paid to the class of fuzzy random processes with orthogonal and independent increments. The characteristic properties of the variances and covariance functions of such processes are established. Gaussian and Wiener fuzzy random processes, which are analogs of the corresponding real random processes, are considered. The obtained results are based on the properties of fuzzy random variables and the classical results of the theory of real random processes with orthogonal and independent increments. Examples characterize the possibility of applying the developed theory to fuzzy-random processes of a triangular type.</p></abstract><trans-abstract xml:lang="ru"><p>В данной работе исследованы случайные процессы с нечеткими состояниями и непрерывным временем. Основное внимание уделено классу нечетко-случайных процессов с ортогональными и независимыми приращениями. Установлены характерные свойства дисперсий и ковариационных функций таких процессов. Рассмотрены гауссовские и винеровские нечетко-случайные процессы, являющиеся аналогами соответствующих вещественных случайных процессов. Полученные результаты опираются на свойства нечетко-случайных величин и классические результаты теории вещественных случайных процессов с ортогональными и независимыми приращениями. Примеры характеризуют возможность применения развитой теории к нечетко-случайным процессам треугольного вида.</p></trans-abstract><kwd-group xml:lang="en"><kwd>fuzzy random processes with orthogonal and independent increments</kwd><kwd>Gaussian and Wiener fuzzy random processes</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>нечетко-случайные процессы с ортогональными и независимыми приращениями</kwd><kwd>гауссовские и винеровские нечетко-случайные процессы</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">Khatskevich V.L., Makhinova O.A. 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