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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">10.22405/2226-8383-2013-14-1-75-85</article-id><article-id custom-type="elpub" pub-id-type="custom">cheb-70</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>О ПРЕДСТАВЛЕНИЯХ НАТУРАЛЬНЫХ ЧИСЕЛ</article-title><trans-title-group xml:lang="en"><trans-title>ON REPRESENTATIONS OF POSITIVE INTEGERS</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>Чирский</surname><given-names>В. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Chirskii</surname><given-names>V. G.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Матвеев</surname><given-names>В. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Matveev</surname><given-names>V. Y.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Московский педагогический государственный университет</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2013</year></pub-date><pub-date pub-type="epub"><day>17</day><month>06</month><year>2016</year></pub-date><volume>14</volume><issue>1</issue><fpage>75</fpage><lpage>85</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Чирский В.Г., Матвеев В.Ю., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Чирский В.Г., Матвеев В.Ю.</copyright-holder><copyright-holder xml:lang="en">Chirskii V.G., Matveev V.Y.</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/70">https://www.chebsbornik.ru/jour/article/view/70</self-uri><abstract><p>Задача представления натуральных чисел в виде сумм слагаемых определенного вида актуальна в теории чисел и ее приложениях. Интерес представляют среднее значение длины таких разложений и необходимое количество вспомогательных вычислений. В статье рассмотрены разложения с двойной базой, цепи с двойной базой, полиадическое (факториальное) разложения натуральных чисел.</p></abstract><trans-abstract xml:lang="en"><p>The problem of representing integers as sums of terms of s certain type is actual in number theory and its applications. We are interested in the average length of these expansions and the required number of auxiliary calculations. The paper deals with DBNS, chains and the polyadic (factorial) expansions of positive integers.</p></trans-abstract></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Постников A. Г. Введение в аналитическую теорию чисел. М.: Наука, 1971.</mixed-citation><mixed-citation xml:lang="en">Постников A. Г. Введение в аналитическую теорию чисел. 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