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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">mathnas</journal-id><journal-title-group><journal-title xml:lang="ru">Труды Института математики НАН Беларуси</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of the Institute of Mathematics of the NAS of Belarus</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1812-5093</issn><publisher><publisher-name>Институт математики НАН Беларуси</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">mathnas-4</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>АЛГЕБРА И ТЕОРИЯ ЧИСЕЛ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ALGEBRA AND NUMBER THEORY</subject></subj-group></article-categories><title-group><article-title>Обобщение леммы Гельфонда о малых значениях целочисленных полиномов на многомерный случай</article-title><trans-title-group xml:lang="en"><trans-title>Generalization of Gelfond’s lemma on small values of integer polynomials to the multidimensional case</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>Калоша</surname><given-names>Н. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Kalosha</surname><given-names>N. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Минск</p></bio><bio xml:lang="en"><p>Minsk</p></bio><email xlink:type="simple">kalosha@im.bas-net.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>Пантелеева</surname><given-names>Ж. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Panteleeva</surname><given-names>Zh. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Минск</p></bio><bio xml:lang="en"><p>Minsk</p></bio><email xlink:type="simple">janna-85@list.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт математики НАН 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>2024</year></pub-date><pub-date pub-type="epub"><day>29</day><month>09</month><year>2024</year></pub-date><volume>32</volume><issue>1</issue><fpage>10</fpage><lpage>16</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Калоша Н.И., Пантелеева Ж.И., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Калоша Н.И., Пантелеева Ж.И.</copyright-holder><copyright-holder xml:lang="en">Kalosha N.I., Panteleeva Z.I.</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://mathnas.ejournal.by/jour/article/view/4">https://mathnas.ejournal.by/jour/article/view/4</self-uri><abstract><p>   В работе установлена связь между значениями двух целочисленных полиномов без общих корней на непересекающихся интервалах фиксированной длины с основными характеристиками полиномов – степенью и высотой. Доказанную теорему можно рассматривать как двумерное обобщение леммы Гельфонда из теории трансцендентных чисел. Теорема может быть использована при оценке сверху размерности Хаусдорфа множества векторов, которые покоординатно, с заданным порядком, приближаются сопряженными алгебраическими числами.</p></abstract><trans-abstract xml:lang="en"><p>   The paper establishes a relationship between the values of two integer polynomials without common roots on disjoint intervals of fixed length with the main characteristics of the polynomials – degree and height. The proved theorem can be considered as a two-dimensional generalization of Gelfond’s lemma from the theory of transcendental numbers. The theorem can be used to estimate from above the Hausdorff dimension of a set of vectors that are approximated by conjugate algebraic numbers in a given order.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>диофантовы приближения</kwd><kwd>многочлен с целыми коэффициентами</kwd><kwd>алгебраические числа</kwd><kwd>теорема Дирихле</kwd><kwd>приводимые полиномы</kwd></kwd-group><kwd-group xml:lang="en"><kwd>diophantine approximation</kwd><kwd>integral polynomial</kwd><kwd>algebraic numbers</kwd><kwd>Dirichlet’s theorem</kwd><kwd>reducible polynomials</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">Dirichlet L. G. P. Verallgemeinerung eines Satzes aus der Lehre von den Kettenbr¨uchen nebst einigen Anwendungen auf die Theorie der Zahlen // Werke I. 1842. P. 633–638.</mixed-citation><mixed-citation xml:lang="en">Dirichlet L. G. P. 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