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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">10.22405/2226-8383-2024-25-5-32-44</article-id><article-id custom-type="elpub" pub-id-type="custom">cheb-1868</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 степенной сопряженности слов в группах с малым сокращением</article-title><trans-title-group xml:lang="en"><trans-title>On the degree conjugacy of words in groups with small reduction</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>Безверхний</surname><given-names>Владимир Николаевич</given-names></name><name name-style="western" xml:lang="en"><surname>Bezverkhnii</surname><given-names>Vladimir Nikolaevich</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор физико-математических наук</p></bio><bio xml:lang="en"><p>doctor of physical and mathematical sciences</p></bio><email xlink:type="simple">vnbezv@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>Безверхняя</surname><given-names>Наталия Борисовна</given-names></name><name name-style="western" xml:lang="en"><surname>Bezverhnaya</surname><given-names>Natalia Borisovna</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат физико-математических наук</p></bio><bio xml:lang="en"><p>candidate of physical and mathematical sciences</p></bio><email xlink:type="simple">vnbezv@rambler.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Российская таможенная академия</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian Customs Academy</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Московский технический университет связи и информатики</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Moscow Technical University of Communication and Informatics</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>20</day><month>01</month><year>2025</year></pub-date><volume>25</volume><issue>5</issue><fpage>32</fpage><lpage>44</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Безверхний В.Н., Безверхняя Н.Б., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Безверхний В.Н., Безверхняя Н.Б.</copyright-holder><copyright-holder xml:lang="en">Bezverkhnii V.N., Bezverhnaya N.B.</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/1868">https://www.chebsbornik.ru/jour/article/view/1868</self-uri><abstract><p>В статье решена проблема степенной сопряженности слов в классе малосократимых групп.</p></abstract><trans-abstract xml:lang="en"><p>This paper solves the problem of degree conjugacy of words in a class of sparsely contractible groups.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>малосократимые группы</kwd><kwd>проблема степенной сопряженности.</kwd></kwd-group><kwd-group xml:lang="en"><kwd>small-sized groups</kwd><kwd>the problem of degree conjugacy.</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">Новиков, П.С. Об алгоритмической неразрешимости проблемы тождества // Докл. АН</mixed-citation><mixed-citation xml:lang="en">Novikov, P.S. 1952, “On the algorithmic undecidability of the identity problem”, Doklady AN</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">СССР. 1952. Т. 85. С. 709–719.</mixed-citation><mixed-citation xml:lang="en">SSSR, Vol. 85, pp. 709–719.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Новиков, П.С. Об алгоритмической неразрешимости проблемы тождества в теории групп // Труды МИАН СССР. 1954. Т.44. С. 3–143.</mixed-citation><mixed-citation xml:lang="en">Novikov, P.S. 1954, “On the algorithmic undecidability of the identity problem in group theory”, Trudy MIAN SSSR, Vol. 44, pp. 3–143.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Гриндлингер, М.Д. К проблемам тождества слов и сопряженности // Изв. АН СССР, сер.</mixed-citation><mixed-citation xml:lang="en">Grinblinger, M.D. 1965, “On the problems of word identity and conjugacy”, Izvestiya AN SSSR, ser. matem., Vol. 29, pp. 245–268.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">матем. 29 (1965). 245–268. [65:12, 228] (Д. 15. 4).</mixed-citation><mixed-citation xml:lang="en">Lindon, R. 1966, “On Dehn’s algorithm”, Math. Ann., Vol. 166, pp. 208–228.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Lindon, R. On Dehns algorithm // Math. Ann. 166. 1966. Pp. 208–228.</mixed-citation><mixed-citation xml:lang="en">Schupp, P. 1968, “On Dehn’s algorithm and the conjugacy problem”, Math. Ann., Vol. 178, pp. 119–130.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Schupp, P. On Dehns algorithm and conjugacy problem // Math. Ann. 1968. 178. Pp. 119–130.</mixed-citation><mixed-citation xml:lang="en">Lindon, R. and Schupp, P. 1980, “Combinatorial group theory”, Moscow, Mir.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Линдон, Шупп, Р.П. Комбинаторная теория групп // М. Мир. 1980.</mixed-citation><mixed-citation xml:lang="en">Bezverkhnii, V.N. 1994, “On the normalizers of elements in 𝐶(𝑝)&amp;𝑇(𝑞)-groups”, Algorithmic</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Безверхний, В.Н. О нормализаторах элементов в 𝐶(𝑝)&amp;𝑇(𝑞)-группах // Алгоритмич. про-</mixed-citation><mixed-citation xml:lang="en">problems in group theory and semigroups: International collection of scientific papers, Tula, pp.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">блемы теории групп и полугрупп. Меж. вузов. сб. науч. тр. Тула. 1994. С. 4–58.</mixed-citation><mixed-citation xml:lang="en">–58.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Безверхний, В.Н. Решение проблемы обобщенной сопряженности слов 𝐶(𝑝)&amp;𝑇(𝑞)-группах // Известия Тульского гос. университета, серия «Математика». Т. 4. Тула. изд. ТулГу. 1998. С. 5–15.</mixed-citation><mixed-citation xml:lang="en">Bezverkhnii, V.N. 1998, “Solution of the generalized conjugacy problem for words in 𝐶(𝑝)&amp;𝑇(𝑞)-groups”, Izvestiya Tula State University, Series "Mathematics", Vol. 4, Tula, Tula State University, pp. 5–15.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Безверхний, В.Н., Безверхняя, Н.Б. Решение проблемы степенной сопряженности слов и проблемы степени в группах с малым сокращением // Алгебра, теория чисел, дискрет-</mixed-citation><mixed-citation xml:lang="en">Bezverkhnii, V.N., Bezverkhnyaya, N.B. 2023, “Solution of the power conjugacy problem for</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">ная геометрия и многомасштабное моделирование: современные проблемы, приложения и проблемы истории. Материалы XXII межд. конф. Тула. 26-29 мая 2023 г. С. 29–34.</mixed-citation><mixed-citation xml:lang="en">words and the degree problem in groups with small cancellation”, Algebra, number theory,</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">discrete geometry and multiscale modeling: modern problems, applications and historical issues. Proceedings of the XXII International Conference, Tula, May 26-29, pp. 29–34.</mixed-citation><mixed-citation xml:lang="en">discrete geometry and multiscale modeling: modern problems, applications and historical issues. Proceedings of the XXII International Conference, Tula, May 26-29, pp. 29–34.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
