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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">guuvest</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник университета</journal-title><trans-title-group xml:lang="en"><trans-title>Vestnik Universiteta</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1816-4277</issn><issn pub-type="epub">2686-8415</issn><publisher><publisher-name>State University of Management</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26425/1816-4277-2022-8-104-110</article-id><article-id custom-type="elpub" pub-id-type="custom">guuvest-3750</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>ЭКОНОМИКА: ПРОБЛЕМЫ, РЕШЕНИЯ И ПЕРСПЕКТИВЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ECONOMICS: PROBLEMS, SOLUTIONS AND PROSPECTS</subject></subj-group></article-categories><title-group><article-title>Моделирование динамики двухфакторных социально-экономических состояний посредством отображений, близких к растяжению</article-title><trans-title-group xml:lang="en"><trans-title>Modeling the dynamics of two-factor socio-economic states through mappings close to extension</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4735-989X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Егоров</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Egorov</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. физ.-матем. наук, доц. каф. математических методов в экономике и управлении,</p><p>г. Москва</p></bio><bio xml:lang="en"><p>Cand. Sci. (Phys. and Math.), Assoc. Prof. at the Mathematical Methods in Economics and Management Department,</p><p>Moscow</p></bio><email xlink:type="simple">yegoroff_vv@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Государственный университет управления</institution><country>Россия</country></aff><aff xml:lang="en"><institution>State University of Management</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>30</day><month>09</month><year>2022</year></pub-date><volume>0</volume><issue>8</issue><fpage>104</fpage><lpage>110</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Егоров В.В., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Егоров В.В.</copyright-holder><copyright-holder xml:lang="en">Egorov V.V.</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://vestnik.guu.ru/jour/article/view/3750">https://vestnik.guu.ru/jour/article/view/3750</self-uri><abstract><p>Приводится новый способ разработки математической модели динамики факторов, формирующих рассматриваемое социальное, политическое, экономическое экологическое или иное пространство жизнедеятельности общества, в зависимости от локальных изменений параметров, влияющих на эти факторы. Особенностью предлагаемого подхода является использование матрицы включенных в изучение маржинальных величин, составляющих матрицу Якоби отмеченных факторов. В явном виде получена зависимость факторов, описывающих социально-экономическую систему, от параметров модели. При определенных условиях описываемые зависимости оказываются имеющими вид отображений, близких к растяжениям. Предложена генерализованная оценка указанных трансформаций, учет которой важен для предупреждения кризисных явлений. Модель предназначена к использованию в информационных, прогнозных и управленческих целях при наличии достаточной степени цифровизации общественных структур, без которой проблематичны получение и передача данных для построения модели и выполнение связанных с ней расчетов.</p></abstract><trans-abstract xml:lang="en"><p>A new way of developing a mathematical model of the dynamics of the factors forming the considered social, political, economic, ecological or other space of life activity of society, depending on local changes in parameters affecting these factors, is presented. A feature of the proposed approach is the use of a matrix of marginal values included in the study that make up the Jacobi matrix of noted factors. The dependence of the factors describing the socio-economic system on the parameters of the model is obtained in explicit form. Under certain conditions, the described relations have the form of mappings close to extension. A generalized assessment of these transformations is proposed. Accounting for this assessment is important for preventing crisis phenomena. The model is intended to be used for informational, forecasting, management and governance purposes in the presence of a sufficient digitalization’s degree of public structures, without which it is problematic to receive and transmit data for building the model, and perform related calculations.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>общество</kwd><kwd>экономика</kwd><kwd>менеджмент</kwd><kwd>государственное управление</kwd><kwd>кризисы</kwd><kwd>социально-экономическое моделирование</kwd><kwd>прогнозирование</kwd><kwd>дифференциальные уравнения</kwd><kwd>частные производные</kwd><kwd>линеаризация</kwd></kwd-group><kwd-group xml:lang="en"><kwd>society</kwd><kwd>economics</kwd><kwd>management</kwd><kwd>governance</kwd><kwd>crises</kwd><kwd>socio-economic modeling</kwd><kwd>forecasting</kwd><kwd>differential equations</kwd><kwd>partial derivatives</kwd><kwd>linearization</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">Kahneman D., Tversky A. 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