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<article article-type="research-article" dtd-version="1.3" 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" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">mais</journal-id><journal-title-group><journal-title xml:lang="ru">Моделирование и анализ информационных систем</journal-title><trans-title-group xml:lang="en"><trans-title>Modeling and Analysis of Information Systems</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1818-1015</issn><issn pub-type="epub">2313-5417</issn><publisher><publisher-name>Yaroslavl State University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18255/1818-1015-2016-1-12-22</article-id><article-id custom-type="elpub" pub-id-type="custom">mais-303</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Оригинальные статьи</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Articles</subject></subj-group></article-categories><title-group><article-title>Продолжение решения на границе разрыва как решение задачи усредненной оптимизации</article-title><trans-title-group xml:lang="en"><trans-title>Solution Continuation on a Discontinuity Set</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Цирлин</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Tsirlin</surname><given-names>A. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р техн. наук, профессор</p></bio><bio xml:lang="en"><p>Prof,</p></bio><email xlink:type="simple">tsirlin@sarc.botik.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт программных систем им. А.К. Айламазяна РАН ул. Петра Первого, 4а, с. Веськово, Переславский р-он Ярославская обл. 152020 Россия</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Program Systems Institute of RAS Petra 1 str., 4a, Veskovo Jaroslavskoy, 152020, Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>20</day><month>02</month><year>2016</year></pub-date><volume>23</volume><issue>1</issue><fpage>12</fpage><lpage>22</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Цирлин А.М., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Цирлин А.М.</copyright-holder><copyright-holder xml:lang="en">Tsirlin A.M.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.mais-journal.ru/jour/article/view/303">https://www.mais-journal.ru/jour/article/view/303</self-uri><abstract><p>Движение объекта, характеризующегося обыкновенными дифференциальными уравнениями (ОДУ) с разрывными правыми частями вдоль поверхности разрыва, называют скользящим режимом. Требуется найти связь правой части уравнения скольжения с характеристиками системы (продолжить решение системы на поверхности разрыва). В статье предложено продолжение, базирующееся на решении задачи усредненной оптимизации. Показано, что для известных примеров решение задачи усредненной оптимизации приводит к результатам, совпадающим с методом А.Ф. Филиппова, и позволяет расширить эти методы на широкий класс многомерных задач. Изложены условия оптимальности усредненной задачи нелинейного программирования и примеры их использования для случаев обычного и вырожденного решения.</p></abstract><trans-abstract xml:lang="en"><p>The movement of an object characterized by ordinary diﬀerential equations (ODE) with discontinuous right-hand sides along the surface of a gap is called a sliding mode. It is required to ﬁnd the connection of the right-slip characteristics of the system (the system to continue the solution on the surface of the gap). The article prompted a sequel based on the solution of the averaged optimization. It is shown that for the known examples of methods for solving optimization averaged lead to results coinciding with the method of A.F. Filippov and allow to extend these techniques to a wide class of multidimensional problems. Optimality conditions set forth averaged nonlinear programming and examples of their use in the case of ordinary and degenerate solutions.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>дифференциальные уравнения с разрывными правыми частями</kwd><kwd>скользящие режимы</kwd><kwd>усредненная оптимизация</kwd></kwd-group><kwd-group xml:lang="en"><kwd>diﬀerential equations with discontinuous velocity</kwd><kwd>sliding modes</kwd><kwd>averaged optimization</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Bernardo M. di, Kowalczyk P., Nordmark A., “Sliding bifurcations: a novel mechanism for the sudden onset 0f of chaos in dry friction oscillators”, Int. J. 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