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<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">10.22405/2226-8383-2020-21-3-15-17</article-id><article-id custom-type="elpub" pub-id-type="custom">cheb-845</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>Юбилеи</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Anniversaries</subject></subj-group></article-categories><title-group><article-title>К 80-летию Анатолия Владимировича Яковлева</article-title><trans-title-group xml:lang="en"><trans-title>To the 80th anniversary of Anatoly Vladimirovich Yakovlev</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>Лурье</surname><given-names>Борис Бениаминович</given-names></name><name name-style="western" xml:lang="en"><surname>Lur’e</surname><given-names>Boris Beniaminovich</given-names></name></name-alternatives><email xlink:type="simple">borislurje@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Санкт-Петербургское отделение Математического инсти-&#13;
тута РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saint Petersburg Department of Steklov Mathematical Institute&#13;
of RAS</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>25</day><month>12</month><year>2020</year></pub-date><volume>21</volume><issue>3</issue><fpage>15</fpage><lpage>17</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Лурье Б.Б., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Лурье Б.Б.</copyright-holder><copyright-holder xml:lang="en">Lur’e B.B.</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/845">https://www.chebsbornik.ru/jour/article/view/845</self-uri><abstract><p>Статья посвящена юбилею А. В. Яковлева</p></abstract><trans-abstract xml:lang="en"><p>The article is dedicated to the anniversary of A.V. Yakovlev</p></trans-abstract><kwd-group xml:lang="ru"><kwd>задача погружения</kwd></kwd-group><kwd-group xml:lang="en"><kwd>the problem of immersion</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">А. В. Яковлев. Задача погружения полей // Докл. АН СССР, 150:5 (1963), С. 1009–1011.</mixed-citation><mixed-citation xml:lang="en">A. V. Yakovlev, 1963, "The problem of immersion of fields" , Dokl. USSR Academy of Sciences,</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">:5, P. 1009-1011.</mixed-citation><mixed-citation xml:lang="en">:5, P. 1009-1011.</mixed-citation></citation-alternatives></ref></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>
