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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">dan</journal-id><journal-title-group><journal-title xml:lang="ru">Доклады Национальной академии наук Беларуси</journal-title><trans-title-group xml:lang="en"><trans-title>Doklady of the National Academy of Sciences of Belarus</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-8323</issn><issn pub-type="epub">2524-2431</issn><publisher><publisher-name>The Republican Unitary Enterprise Publishing House "Belaruskaya Navuka"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29235/1561-8323-2021-65-4-397-403</article-id><article-id custom-type="elpub" pub-id-type="custom">dan-986</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>МАТЕМАТИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MATHEMATICS</subject></subj-group></article-categories><title-group><article-title>Диофантовы приближения с постоянной правой частью неравенств на коротких интервалах</article-title><trans-title-group xml:lang="en"><trans-title>Diophantine approximation with the constant right-hand side of inequalities on short intervals</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>Берник</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Bernik</surname><given-names>V. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Берник Василий Иванович – д-р физ.-мат. наук, профессор, гл. науч. сотрудник</p><p>ул. Сурганова, 11, 220072, Минск</p></bio><bio xml:lang="en"><p>Bernik Vasiliy I. – D. Sc. (Physics and Mathematics), Professor, Chief researcher</p><p>11, Surganov Str., 220072, Minsk </p></bio><email xlink:type="simple">bernik.vasili@mail.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>Васильев</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Vasilyev</surname><given-names>D. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Васильев Денис Владимирович – канд. физ.-мат. наук</p><p>ул. Сурганова, 11, 220072, Минск</p></bio><bio xml:lang="en"><p>Vasilyev Denis V. – Ph. D. (Physics and Mathematics)</p><p>11, Surganov Str., 220072, Minsk </p></bio><email xlink:type="simple">vasilyev@im.basnet.by</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>Засимович</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Zasimovich</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Засимович Елена Васильевна – аспирант</p><p>ул. Сурганова, 11, 220072, Минск</p></bio><bio xml:lang="en"><p>Zasimovich Elena V. – Postgraduate student</p><p>11, Surganov Str., 220072, Minsk </p></bio><email xlink:type="simple">elena.guseva.96@yandex.by</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт математики Национальной академии наук Беларуси</institution></aff><aff xml:lang="en"><institution>Institute of Mathematics of the National Academy of Sciences of Belarus</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>01</day><month>09</month><year>2021</year></pub-date><volume>65</volume><issue>4</issue><fpage>397</fpage><lpage>403</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Берник В.И., Васильев Д.В., Засимович Е.В., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Берник В.И., Васильев Д.В., Засимович Е.В.</copyright-holder><copyright-holder xml:lang="en">Bernik V.I., Vasilyev D.V., Zasimovich E.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://doklady.belnauka.by/jour/article/view/986">https://doklady.belnauka.by/jour/article/view/986</self-uri><abstract><p>В метрической теории диофантовых приближений одной из основных задач, приводящих к точным характеристикам в классификациях Малера и Коксмы, является оценка меры Лебега множества точек x ∈ B ⊂ I интервала I, для которых выполняется неравенство | P (x) | &lt; Q-w, w &gt; n, Q &gt;1 для полиномов P(x) ∈ Z[x], deg P ≤ n, H(P) ≤Q. В разных промежутках изменения w методы получения оценок разные. В данной работе при w&gt;n +1 мы получаем оценку µ B&lt; c1(n) Q – (w-1/n). Наилучшая к настоящему времени оценка имела вид c2(n) Q –(w- n/n).</p></abstract><trans-abstract xml:lang="en"><p>In the metric theory of Diophantine approximations, one of the main problems leading to exact characteristics in the classifications of Mahler and Koksma is to estimate the Lebesgue measure of the points x ∈ B ⊂ I from the interval I such as the inequality | P (x) | &lt; Q-w, w &gt; n, Q &gt;1 for the polynomials P(x) ∈ Z[x], deg P ≤ n, H(P) ≤Q is satisfied. The methods of obtaining estimates are different at different intervals of w change. In this article, at w &gt; n +1 we get the estimate µ B&lt; c1(n) Q – (w-1/n). The best estimate to date was c2(n) Q –(w- n/n).</p></trans-abstract><kwd-group xml:lang="ru"><kwd>диофантовы приближения</kwd><kwd>короткие интервалы</kwd><kwd>гипотеза Малера</kwd><kwd>теорема Дирихле</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Diophantine approximation</kwd><kwd>short intervals</kwd><kwd>Mahler’s conjecture</kwd><kwd>Dirichlet’s theorem</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">Khintchine, A. Einige Sätze über Kettenbrüche mit Anwendungen auf die Theorie der Diophantischen Approximationen / A. Khinchine // Mathematische Annalen. – 1924. – Vol. 92, N 1–2. – P. 115–125. https://doi.org/10.1007/bf01448437</mixed-citation><mixed-citation xml:lang="en">Khintchine A. Einige Sätze über Kettenbrüche mit Anwendungen auf die Theorie der Diophantischen Approximationen. 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