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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">10.22405/2226-8383-2015-16-1-191-204</article-id><article-id custom-type="elpub" pub-id-type="custom">cheb-39</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 АСИМПТОТИКЕ РАСПРЕДЕЛЕНИЯ АЛГЕБРАИЧЕСКИХ ЧИСЕЛ ПРИ ВОЗРАСТАНИИ ИХ ВЫСОТ</article-title><trans-title-group xml:lang="en"><trans-title>ON THE ASYMPTOTIC DISTRIBUTION OF ALGEBRAIC NUMBERS WITH GROWING NAIVE HEIGHT</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>Коледа</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Koleda</surname><given-names>D. V.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Институт математики НАН Беларуси</institution><country>Belarus</country></aff><pub-date pub-type="collection"><year>2015</year></pub-date><pub-date pub-type="epub"><day>15</day><month>06</month><year>2016</year></pub-date><volume>16</volume><issue>1</issue><fpage>191</fpage><lpage>204</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Коледа Д.В., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Коледа Д.В.</copyright-holder><copyright-holder xml:lang="en">Koleda D.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://www.chebsbornik.ru/jour/article/view/39">https://www.chebsbornik.ru/jour/article/view/39</self-uri><abstract><p>До недавнего времени даже для алгебраических чисел второй степени не было известно, насколько часто они попадают в произвольный проме- жуток в зависимости от его положения и длины. Пусть An — множество алгебраических чисел степени n, а H(α) — обычная высота алгебраического числа α, определяемая как высота его минимального многочлена. Вышеназванная проблема сводится к исследо- ванию следующей функции: Φn(Q, x) := # {α ∈ An ∩ R : H(α) 6 Q, α &lt; x} . Недавно автором была найдена точная асимптотика функции Φn(Q, x) при Q → +∞. При этом, фактически, была корректно определена и явно описана функция плотности алгебраических чисел на вещественной прямой. Статья посвящена результатам о распределении вещественных алгебраических чисел. Для n = 2 усилена оценка остатка в асимптотике для Φ2(Q, x), и получена формула: Φ2(Q, +∞) = λ Q3 − κ Q2 ln Q + O(Q 2 ), где λ и κ — эффективные постоянные.</p></abstract><trans-abstract xml:lang="en"><p>Till recently, even for quadratic algebraic numbers, it was unknown, how frequently do algebraic numbers appear in an arbitrary interval depending on its position and length. Let An be the set of algebraic numbers of n-th degree, and let H(α) be the naive height of α that equals to the naive height of its minimal polynomial by definition. The above problem comes to the study of the following function: Φn(Q, x) := # {α ∈ An ∩ R : H(α) 6 Q, α &lt; x} . The exact asymptotics of Φn(Q, x) as Q → +∞ was recently obtained by the author. There, in fact, the density function of real algebraic numbers was correctly defined and explicitly described. In the paper, we discuss the results on the distribution of real algebraic numbers. For n = 2, we improve an estimate of a remainder term in the asymptotics of Φ2(Q, x), and obtain the following formula: Φ2(Q, +∞) = λ Q3 − κ Q2 ln Q + O(Q 2 ), where λ and κ are effective constants.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>алгебраические числа</kwd><kwd>обобщённые ряды Фарея</kwd><kwd>целочисленные многочлены</kwd></kwd-group><kwd-group xml:lang="en"><kwd>algebraic numbers</kwd><kwd>generalized Farey series</kwd><kwd>integral 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">Baker A., Schmidt W. Diophantine approximation and Hausdorff dimension // Proc. London Math. Soc. 1970. Vol. 21. No. 3. P. 1–11.</mixed-citation><mixed-citation xml:lang="en">Baker, A. &amp; Schmidt, W. 1970, “Diophantine approximation and Hausdorff dimension”, Proc. London Math. Soc., vol. 21, no. 3, pp. 1–11.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Берник В. И. О точном порядке приближения нуля значениями целочисленных многочленов // Acta Arith. 1989. Vol. 53. No. 1. P. 17–28.</mixed-citation><mixed-citation xml:lang="en">Bernik, V. I. 1989, “The exact order of approximating zero by values of integral polynomials”, Acta Arith., vol. 53, no. 1, pp. 17–28. (In Russian)</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Beresnevich V. On approximation of real numbers by real algebraic numbers // Acta Arith. 1999. Vol. 90. No. 2. P. 97–112.</mixed-citation><mixed-citation xml:lang="en">Beresnevich, V. 1999, “On approximation of real numbers by real algebraic numbers”, Acta Arith., vol. 90, no. 2, pp. 97–112.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Берник В. И., Васильев Д. В. Теорема типа Хинчина для целочисленных многочленов комплексной переменной // Труды Института математики НАН Беларуси. Минск. 1999. Т. 3. С. 10–20.</mixed-citation><mixed-citation xml:lang="en">Bernik, V. I. &amp; Vasil’ev, D. V. 1999, “A Khinchin-type theorem for integervalued polynomials of a complex variable”, Trudy Instituta Matematiki, Natl. Akad. Nauk Belarusi, Inst. Mat., vol. 3, pp. 10–20. (In Russian) 5. Koleda, D. V. 2012, “Distribution of real algebraic numbers of a given degree”, Dokl. Nats. Akad. Nauk Belarusi, vol. 56, no. 3, pp. 28–33. (In Belarusian)</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Каляда Д. У. Аб размеркаваннi рэчаiсных алгебраiчных лiкаў дадзенай ступенi // Доклады НАН Беларуси. 2012. Т. 56, № 3. С. 28–33.</mixed-citation><mixed-citation xml:lang="en">Koleda, D. V. 2013, “On the number of polynomials with a given number of roots on a finite interval”, Vestsi NAN Belarusi. Ser. fiz.-mat. navuk, no. 1, pp. 41–49. (In Russian)</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Коледа Д. В. О количестве многочленов с заданным числом корней на конечном промежутке // Весцi НАН Беларусi. Сер. фiз-мат. навук. 2013. № 1. С. 41–49.</mixed-citation><mixed-citation xml:lang="en">Koleda, D. V. 2013, “Distribution of real algebraic numbers of the second degree”, Vestsi NAN Belarusi. Ser. fiz.-mat. navuk, no. 3, pp. 54–63. (In Russian)</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Коледа Д. В. О распределении действительных алгебраических чисел второй степени // Весцi НАН Беларусi. Сер. фiз-мат. навук. 2013. № 3. С. 54–63.</mixed-citation><mixed-citation xml:lang="en">Masser, D. &amp; Vaaler, J. D. 2008, “Counting Algebraic Numbers with Large Height I”, Diophantine Approximation. Developments in Mathematics, vol. 16, pp. 237–243.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Masser D., Vaaler J. D. Counting Algebraic Numbers with Large Height I // Diophantine Approximation. Developments in Mathematics. 2008. Vol. 16. P. 237–243.</mixed-citation><mixed-citation xml:lang="en">van der Waerden, B. L. 1936, “Die Seltenheit der reduziblen Gleichungen und der Gleichungen mit Affekt”, Monatshefte f¨ur Mathematik, vol. 43, no. 1, pp. 133– 147.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">van der Waerden B. L. Die Seltenheit der reduziblen Gleichungen und der Gleichungen mit Affekt // Monatshefte f¨ur Mathematik. 1936. Vol. 43, No. 1. P. 133–147.</mixed-citation><mixed-citation xml:lang="en">Prasolov, V. V. 2001, Mnogochleny [Polynomials], 2-nd ed., MCCME, Moskow. (Russian)</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Прасолов В. В. Многочлены. 2-е издание стереотипное. М.: МЦНМО, 2001. 336 с.</mixed-citation><mixed-citation xml:lang="en">Davenport, H. 1951, “On a principle of Lipschitz”, J. London Math. Soc., vol. 26, pp. 179–183. Davenport, H. 1964, “Corrigendum: «On a principle of Lipschitz»”, J. London Math. Soc., vol. 39, pp. 580.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Davenport H. On a principle of Lipschitz // J. London Math. Soc. 1951. Vol. 26. P. 179–183. Davenport H. Corrigendum: “On a principle of Lipschitz” // J. London Math. Soc. 1964. Vol. 39. P. 580.</mixed-citation><mixed-citation xml:lang="en">Dubickas, A. 2014, “On the number of reducible polynomials of bounded naive height”, Manuscripta Mathematica, vol. 144, no. 3–4, pp. 439–456.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Dubickas A. On the number of reducible polynomials of bounded naive height // Manuscripta Mathematica. 2014. Vol. 144, No. 3–4. P. 439–456.</mixed-citation><mixed-citation xml:lang="en">Mikol´as, M. 1949, “Farey series and their connection with the prime number problem. I”, Acta Univ. Szeged. Sect. Sci. Math., vol. 13, pp. 93–117.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Mikol´as M. Farey series and their connection with the prime number problem. I // Acta Univ. Szeged. Sect. Sci. Math. 1949. Vol. 13. P. 93–117.</mixed-citation><mixed-citation xml:lang="en">Niederreiter, H. 1973, “The distribution of Farey points”, Math. Ann., vol. 201, pp. 341–345.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Niederreiter H. The distribution of Farey points // Math. Ann. 1973. Vol. 201. P. 341–345.</mixed-citation><mixed-citation xml:lang="en">Brown, H. &amp; Mahler, K. 1971, “A generalization of Farey sequences: Some exploration via the computer”, J. Number Theory, vol. 3, no. 3, pp. 364–370.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Brown H., Mahler K. A generalization of Farey sequences: Some exploration via the computer // J. Number Theory. 1971. Vol. 3, No. 3. P. 364–370.</mixed-citation><mixed-citation xml:lang="en">Cobeli, C. &amp; Zaharescu, A. 2003, “The Haros-Farey sequence at two hundred years”, Acta Univ. Apulensis Math. Inform., no. 5, pp. 1–38.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Cobeli C., Zaharescu A. The Haros-Farey sequence at two hundred years // Acta Univ. Apulensis Math. Inform. 2003. No. 5. P. 1–38.</mixed-citation><mixed-citation xml:lang="en">Cobeli C., Zaharescu A. The Haros-Farey sequence at two hundred years // Acta Univ. Apulensis Math. Inform. 2003. No. 5. P. 1–38.</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>
