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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">voprecotest</journal-id><journal-title-group><journal-title xml:lang="ru">Вопросы экономики</journal-title><trans-title-group xml:lang="en"><trans-title>Voprosy Ekonomiki</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0042-8736</issn><publisher><publisher-name>Voprosy Ekonomiki, NP</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.32609/0042-8736-2010-12-82-98</article-id><article-id custom-type="elpub" pub-id-type="custom">voprecotest-1109</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>ДЕНЕЖНО-КРЕДИТНАЯ ПОЛИТИКА И ВЫЗОВЫ ТЕОРИИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MONETARY POLICY AND CHALLENGES OF THEORY</subject></subj-group></article-categories><title-group><article-title>Идентификация режимов динамики валютного курса доллар-евро: подход на основе реконструкции нелинейных динамических систем</article-title><trans-title-group xml:lang="en"><trans-title>Identification of Euro-Dollar Rate Dynamics Regimes: The Approach Based on Reconstructing Nonlinear Dynamic Systems</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>Камротов</surname><given-names>М.</given-names></name><name name-style="western" xml:lang="en"><surname>Kamrotov</surname><given-names>M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>замзаведующего кафедрой международных валютно-финансовых отношений</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный исследовательский университет «Высшая школа экономики»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Research University Higher School of Economics</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2010</year></pub-date><pub-date pub-type="epub"><day>20</day><month>12</month><year>2010</year></pub-date><volume>0</volume><issue>12</issue><fpage>82</fpage><lpage>98</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Voprosy Ekonomiki, NP, 2010</copyright-statement><copyright-year>2010</copyright-year><copyright-holder xml:lang="ru">Voprosy Ekonomiki, NP</copyright-holder><copyright-holder xml:lang="en">Voprosy Ekonomiki, NP</copyright-holder><license xlink:href="https://www.vopreco.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://www.vopreco.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://www.vopreco.ru/jour/article/view/1109">https://www.vopreco.ru/jour/article/view/1109</self-uri><abstract><p>В статье предложены подходы к эмпирическому моделированию валютной пары доллар-евро на основе непрерывных динамических систем. Показано, что поведение важнейших курсообразующих факторов данной валютной пары - ключевых процентных ставок ФРС и ЕЦБ - и самих котировок характеризовалось несколькими режимами, которые могут быть описаны в рамках линейной динамической системы. Предложен способ реконструкции фундаментального нелинейного закона динамики валютного курса на основе теоремы Гробмана-Хартмана. Линейные системы рассматриваются как приближения траекторий нелинейной системы в окрестностях равновесных состояний. Выявлен конечный перечень режимов валютного курса.</p></abstract><trans-abstract xml:lang="en"><p>This paper proposes an empirical approach to euro-dollar rate modeling based on continuous-time dynamic systems. It is shown that the dynamics of the exchange rate and key policy rates of Federal Reserve System and European Central Bank (which are supposed to be the main drivers of the euro-dollar rate) has displayed several regimes in the past, and these regimes can be successfully modeled in terms of linear differential equations. The Grobman-Hartman theorem is used to reconstruct the fundamental nonlinear law of motion of the exchange rate. Linear systems are considered as approximations of a nonlinear system in the neighborhood of its steady states. This approach allows reveal all possible regimes of exchange rate dynamics.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>валютный курс</kwd><kwd>динамические системы</kwd><kwd>денежно-кредитная политика</kwd><kwd>процентные ставки</kwd></kwd-group><kwd-group xml:lang="en"><kwd>exchange rate</kwd><kwd>dynamic systems</kwd><kwd>monetary policy</kwd><kwd>interest rates</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">Евстигнеев В. Р. Идеи И. Пригожина в экономике. Нелинейность и финансовые системы// Общественные науки и современность. 1998. № 1. С. 112-121.</mixed-citation><mixed-citation xml:lang="en">Евстигнеев В. Р. Идеи И. Пригожина в экономике. Нелинейность и финансовые системы// Общественные науки и современность. 1998. № 1. 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