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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">10.22405/2226-8383-2024-25-1-52-61</article-id><article-id custom-type="elpub" pub-id-type="custom">cheb-1677</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>Об оценке тригонометрических интегралов с квадратичной фазой</article-title><trans-title-group xml:lang="en"><trans-title>On estimates for trigonometric integrals with quadratic phase</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>Икромов</surname><given-names>Исроил Акрамович</given-names></name><name name-style="western" xml:lang="en"><surname>Ikromov</surname><given-names>Isroil Akramovich</given-names></name></name-alternatives><email xlink:type="simple">ikromov1@rambler.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>Сафаров</surname><given-names>Акбар Рахманович</given-names></name><name name-style="western" xml:lang="en"><surname>Safarov</surname><given-names>Akbar Rakhmanovich</given-names></name></name-alternatives><email xlink:type="simple">safarov-akbar@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>Абсаламов</surname><given-names>Акмал Толлибоевич</given-names></name><name name-style="western" xml:lang="en"><surname>Absalamov</surname><given-names>Akmal Tolliboevich</given-names></name></name-alternatives><email xlink:type="simple">absalamov@samdu.uz</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт математики им. В. И. Романовского Академии наук Республики Узбекистан (г. Ташкент, Узбекистан), Самаркандский государственный университет (г. Самарканд, Узбекистан).</institution><country>Узбекистан</country></aff><aff xml:lang="en"><institution>V. I. Romanovsky Institute of Mathematics of the Academy of Sciences of the Republic of Uzbekistan (Tashkent, Uzbekistan), Samarkand State University (Samarkand, Uzbekistan).</institution><country>Uzbekistan</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Самаркандский государственный университет (г. Самарканд, Узбекистан).</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Samarkand State University (Samarkand, Uzbekistan).</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>24</day><month>04</month><year>2024</year></pub-date><volume>25</volume><issue>1</issue><fpage>52</fpage><lpage>61</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Икромов И.А., Сафаров А.Р., Абсаламов А.Т., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Икромов И.А., Сафаров А.Р., Абсаламов А.Т.</copyright-holder><copyright-holder xml:lang="en">Ikromov I.A., Safarov A.R., Absalamov A.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/1677">https://www.chebsbornik.ru/jour/article/view/1677</self-uri><abstract><p>В статье рассматривается проблема суммируемости для тригонометрических интегралов с квадратичной фазой. Аналогичная задача рассмотрена в работах [<xref ref-type="bibr" rid="cit2">2</xref>], [<xref ref-type="bibr" rid="cit3">3</xref>], [<xref ref-type="bibr" rid="cit4">4</xref>] в частных случаях. Наши результаты обобщают результаты этих работ на кратные тригонометрические интегралы.</p></abstract><trans-abstract xml:lang="en"><p>This paper is devoted to the summation problem for trigonometric integrals with quadratic phase. The particular cases of this problem were considered in [<xref ref-type="bibr" rid="cit2">2</xref>],[<xref ref-type="bibr" rid="cit3">3</xref>],[<xref ref-type="bibr" rid="cit4">4</xref>]. We generalize the results of these papers to the multidimensional exponential integrals.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>тригонометрический интеграл</kwd><kwd>экспонент</kwd><kwd>сумма</kwd><kwd>фаза</kwd><kwd>многочлен.</kwd></kwd-group><kwd-group xml:lang="en"><kwd>trigonometrical integral</kwd><kwd>exponent</kwd><kwd>sums</kwd><kwd>phase</kwd><kwd>polynomial.</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено с поддержкой гранта РУз (проект OT-Ф4-69).</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Aрxипoв, Г. И., Kaрaцубa, A. A., Чубaрикoв, В. Н. Теория кратных тригонометрических сумм // М:Наука, 1987, 357 с.</mixed-citation><mixed-citation xml:lang="en">Arkhipov, G. I., Karatsuba, A.A.&amp; Chubarikov, V.N., 1987. “Theory of multiple trigonometric sums”, Moscow. 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