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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">cheb</journal-id><journal-title-group><journal-title xml:lang="ru">Чебышевский сборник</journal-title><trans-title-group xml:lang="en"><trans-title>Chebyshevskii Sbornik</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2226-8383</issn><publisher><publisher-name>Tula State Lev Tolstoy  Pedagogical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.22405/2226-8383-2020-21-2-37-42</article-id><article-id custom-type="elpub" pub-id-type="custom">cheb-753</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>Статьи</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Article</subject></subj-group></article-categories><title-group><article-title>Особенные пространства для релятивистских полей</article-title><trans-title-group xml:lang="en"><trans-title>Peculiar spaces for relativistic fields</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>Белокуров</surname><given-names>Владимир Викторович</given-names></name><name name-style="western" xml:lang="en"><surname>Belokurov</surname><given-names>Vladimir Viktorovich</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор физико-математических наук, профессор,физический факультет</p></bio><bio xml:lang="en"><p>Doctor of Physics and Mathematics, Professor, Faculty of Physics</p></bio><email xlink:type="simple">vvbelokurov@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шавгулидзе</surname><given-names>Евгений Тенгизович</given-names></name><name name-style="western" xml:lang="en"><surname>Shavgulidze</surname><given-names>Evgeni Tengizovich</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор физико-математических наук, профессор, механико-математический факультет</p></bio><bio xml:lang="en"><p>Doctor of Physics and Mathematics, Professor, Faculty of Mechanics and Mathematics</p></bio><email xlink:type="simple">shavgulidze@bk.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Московский государственный университет им. М. В. Ломоносова;&#13;
Институт ядерных исследований РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>M. V. Lomonosov MSU; Institute for Nuclear Research of Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Московский государственный университет им. М. В. Ломоносова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>M. V. Lomonosov MSU</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>07</day><month>04</month><year>2020</year></pub-date><volume>21</volume><issue>2</issue><fpage>37</fpage><lpage>42</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Белокуров В.В., Шавгулидзе Е.Т., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Белокуров В.В., Шавгулидзе Е.Т.</copyright-holder><copyright-holder xml:lang="en">Belokurov V.V., Shavgulidze E.T.</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.chebsbornik.ru/jour/article/view/753">https://www.chebsbornik.ru/jour/article/view/753</self-uri><abstract><p>Мы изучаем, как модифицируются модели квантовой теории при перепараметризации координат пространства-времени и одновременно некоторых преобразований полевой функции. Предъявлены преобразования, которые превращают действие массивного поля в пространстве-времени Минковского в действие безмассового поля в некотором искривлённом пространстве.</p></abstract><trans-abstract xml:lang="en"><p>We study how quantum field theory models are modified under the reparametrizationsof the space-time coordinates and some simultaneous transformations of the field function.The transformations that turn the action of the massive field in the Minkowski space-time intothe action of the massless field in some curved space are presented.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>уравнение Клейна — Гордона — Фока</kwd><kwd>репараметризация простран- ства-времени</kwd><kwd>преобразование полевых функций</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Klein–Gordon–Fock equation reparametrization of the space-time transformation of field functions</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
