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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">vestifm</journal-id><journal-title-group><journal-title xml:lang="ru">Известия Национальной академии наук Беларуси. Серия физико-математических наук</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of the National Academy of Sciences of Belarus. Physics and Mathematics Series</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-2430</issn><issn pub-type="epub">2524-2415</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">10.29235/1561-2430-2026-62-2-102-108</article-id><article-id custom-type="elpub" pub-id-type="custom">vestifm-899</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>Вложения пространств Бесова для областей с гладкой по Дини границей</article-title><trans-title-group xml:lang="en"><trans-title>Embeddings of Besov spaces for domains with Dini smooth boundary</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>Мардвилко</surname><given-names>Т. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Mardvilko</surname><given-names>T. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мардвилко Татьяна Сергеевна – кандидат физико-математических наук, доцент</p><p>пр. Независимости, 4, 220030, Минск</p></bio><bio xml:lang="en"><p>Tatsiana S. Mardvilko – Ph. D. (Physics and Mathematics), Associate Professor</p><p>4, Nezavisimosti Ave., 220030, Minsk</p></bio><email xlink:type="simple">mardvilko@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Белорусский государственный университет</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Belarusian State University</institution><country>Belarus</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>10</day><month>07</month><year>2026</year></pub-date><volume>62</volume><issue>2</issue><fpage>102</fpage><lpage>108</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Мардвилко Т.С., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Мардвилко Т.С.</copyright-holder><copyright-holder xml:lang="en">Mardvilko T.S.</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://vestifm.belnauka.by/jour/article/view/899">https://vestifm.belnauka.by/jour/article/view/899</self-uri><abstract><p>Исследовано непрерывное вложение пространств Бесова аналитических функций в ограниченных областях с гладкой по Дини границей. Доказанное вложение согласовано и обобщает известные вложения пространств Бесова для круга и полуплоскости. Показана независимость определения пространств Бесова аналитических в рассматриваемых областях функций от порядка производной, входящей в его определение.</p></abstract><trans-abstract xml:lang="en"><p>The main result of the paper is the continuous embedding of Besov spaces of analytic functions in bounded domains with a Dini-smooth boundary. The proved embedding is consistent with and generalizes the known embeddings of Besov spaces for the circle and the half-plane. The independence of the definition of Besov spaces analytic in the considered domains of functions from the order of the derivative included in its de nition is shown.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>пространства Бесова и Бермана</kwd><kwd>гладкая по Дини кривая</kwd><kwd>разбиения типа Уитни</kwd><kwd>конформные отображения</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Besov and Bergman spaces</kwd><kwd>Dini-smooth curve</kwd><kwd>Whitney-type decompositions</kwd><kwd>conformal mappings</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">Pommerenke, Ch. Univalent Functions / Ch. Pommerenke. – Göttingen: Vandenhoeck and Ruprech, 1975. – 376 p.</mixed-citation><mixed-citation xml:lang="en">Pommerenke Ch. Univalent Function. 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