<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">10.22405/2226-8383-2018-19-2-</article-id><article-id custom-type="elpub" pub-id-type="custom">cheb-413</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 некоторых   фибономиальных тождествах</article-title><trans-title-group xml:lang="en"><trans-title>On some fibinomial identities</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6212-3095</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гой</surname><given-names>Тарас Петрович</given-names></name><name name-style="western" xml:lang="en"><surname>Goy</surname><given-names>Taras Petrovich</given-names></name></name-alternatives><bio xml:lang="ru"><p>доцент кафедры дифференциальных уравнений и прикладной математики</p></bio><bio xml:lang="en"><p>associate professor of differential equations and applied mathematics department</p></bio><email xlink:type="simple">tarasgoy@yahoo.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Прикарпатский национальный университет имени Василия Стефаныка</institution><country>Украина</country></aff><aff xml:lang="en"><institution>Vasyl Stefanyk Precarpathian National University (Ukraine)</institution><country>Ukraine</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>18</day><month>12</month><year>2018</year></pub-date><volume>19</volume><issue>2</issue><issue-title>Том 19, № 2, 2018</issue-title><fpage>56</fpage><lpage>66</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Гой Т.П., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Гой Т.П.</copyright-holder><copyright-holder xml:lang="en">Goy T.P.</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/413">https://www.chebsbornik.ru/jour/article/view/413</self-uri><abstract><p>Фибиномиальное тождество --- это тождество, сочетающее числа Фибоначчи с биномиальными или мультиномиальными коэффициентами.В этой статье для получение новых фибиномиальных тождеств мы используем семейства определителей и перманентов нижних матриц Хессенберга специального вида(так называемых матриц Теплица-Хессенберга, т.е. матриц порядка $n\times n$ вида $H_n=(h_{ij})$, где $h_{ij}=0$ для всех $j&gt;i+1$, $h_{ij}=a_{i-j+1}$ и $a_{i,i+1}=2$),элементами которых являются числа Фибоначчи $F_n$ с последовательными, четными и нечетными индексами.</p><p>Полученные формулы для детерминантов и перманентов могут быть записаны как тождества, включающие суммы произведений чисел Фибоначчи и мультиномиальные коэффициенты.Например, для всех $n\geq1$ имеет место тождество$$\sum_{s_1+2s_2+\cdots+ns_n=n}(-1)^{s_1+\cdots+s_n}{s_1+\cdots+s_n\choose s_1,\ldots, s_n}\left(\frac{F_2}{2}\right)^{s_1}\left(\frac{F_4}{2}\right)^{s_2}\cdots\left(\frac{F_{2n}}{2}\right)^{s_n}=\frac{1-4^n}{3\cdot 2^n},$$где ${s_1+\cdots+s_n\choose s_1,\ldots, s_n}=\frac{(s_1+\cdots+s_n)!}{s_1!\cdots s_n!}$ -- мультиномиальный коэффмцмент, а суммирование производится по всем целым $s_i\geq0$,удовлетворяющих уравнению $s_1+2s_2+\cdots+ns_n=n$.</p><p>Использование определителей матриц Теплица-Гессенберга позволило нам, в частности, получить формулы, устанавливающие связь между числами Фибоначчи и числами Якобсталя, Пелля, Пелля-Люка.</p></abstract><trans-abstract xml:lang="en"><p>Fibinomial identity is identity that combine Fibonacci numbers and binomial or multinomial coefficients.In this paper, for obtaining new fibinomial identities we consider determinants and permanents for some families of lower Toeplitz–Hessenberg matrices $H_n=(h_{ij})$,where $h_{ij}=0$ for all $j&gt;i+1$, $h_{ij}=a_{i-j+1}$, and $a_{i,i+1}=2$, having various translates of the Fibonacci numbers $F_n$ for the nonzero entries.</p><p>These determinant and permanent formulas may also be rewritten as identities involving sums of products of Fibonacci numbers and multinomial coefficients.For example, for $n\geq1$, the following formula holds$$\sum_{s_1+2s_2+\cdots+ns_n=n}(-1)^{s_1+\cdots+s_n}{s_1+\cdots+s_n\choose s_1,\ldots, s_n}\left(\frac{F_2}{2}\right)^{s_1}\left(\frac{F_4}{2}\right)^{s_2}\cdots\left(\frac{F_{2n}}{2}\right)^{s_n}=\frac{1-4^n}{3\cdot 2^n},$$where ${s_1+\cdots+s_n\choose s_1,\ldots, s_n}=\frac{(s_1+\cdots+s_n)!}{s_1!\cdots s_n!}$ is multinomial coefficient, and the summation is over non\-negative integers$s_j$ satisfying Diophantine equation $s_1 +2s_2 +\cdots +ns_n=n$.</p><p>Also, we establish connection formulas between Jacobsthal, Pell, Pell-Lucas numbers and Fibonacci numbers using Toeplitz-Hessenberg determinants.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>последовательность Фибоначчи</kwd><kwd>фибиномиальное тождество</kwd><kwd>последовательность  Якобсталя</kwd><kwd>последовательность Пелля</kwd><kwd>последовательность Пелля-Люка</kwd><kwd>матрица Хессенберга</kwd><kwd>матрица Теплица-Хессенберга</kwd><kwd>мультиномиальный коэффициент.</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Fibonacci sequence</kwd><kwd>Fibonacci numbers</kwd><kwd>fibinomial identity</kwd><kwd>Jacobsthal sequence</kwd><kwd>Pell sequence</kwd><kwd>Pell-Lucas sequence</kwd><kwd>Hessenberg matrix</kwd><kwd>Toeplitz-Hessenberg matrix</kwd><kwd>multi\-nomial coefficient.</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">Benjamin A. T., Quinn J. J., Rouse J. A.Fibinomial identities // Applications of Fibonacci numbers. Vol. 9. Dordrecht, Kluwer Academic Publishers. P. 19--24. doi: 10.1007/978-0-306-48517-6_3</mixed-citation><mixed-citation xml:lang="en">Benjamin, A. T., Quinn, J. J. &amp; Rouse J. A. 2004,``Fibinomial identities'', In: \textit{Applications of Fibonacci numbers}, vol. 9, Kluwer Academic Publishers, Dordrecht, pp. 19--24.doi: 10.1007/978-0-306-48517-6\_3</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Koshy T. Fibonacci and Lucas Numbers and Applications. New York, John Wiley &amp; Sons, 2001.</mixed-citation><mixed-citation xml:lang="en">Koshy, T. 2001, ``Fibonacci and Lucas Numbers and Applications''. John Wiley &amp; Sons, New York.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Horn R. A., Johnson C. R. Matrix Analysis. New York, Cambridge University Press, 2012.</mixed-citation><mixed-citation xml:lang="en">Horn, R. A. &amp; Johnson, C. R. 2012, ``Matrix Analysis''. Cambridge University Press, New York.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Sloane N. J. A., editor. The On-Line Encyclopedia of Integer Sequences. Available at: https://ocis.org.</mixed-citation><mixed-citation xml:lang="en">Sloane, N. J. A., editor. The On-Line Encyclopedia of Integer Sequences.\\ Available at https://ocis.org.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Civciv H.A note on the determinant of five-diagonal matrices with Fibonacci numbers // Int. J. Contemp. Math. Sci. 2008. Vol. 3, No 9. P. 419--424.</mixed-citation><mixed-citation xml:lang="en">Civciv, H. 2008,``A note on the determinant of five-diagonal matrices with Fibonacci numbers'', \textit{Int. J. Contemp. Math. Sci.}, vol. 3, no. 9, pp. 419--424.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Ipek A.On the determinants of pentadiagonal matrices with the classical Fibo-nacci, generalized Fibonacci and Lucas numbers //Eurasian Math. J. 2011. Vol. 2, No 2. P. 60--74.</mixed-citation><mixed-citation xml:lang="en">Ipek, A. 2011,``On the determinants of pentadiagonal matrices with the classical Fibo\-nacci, generalized Fibonacci and Lucas numbers'',\textit{Eurasian Math. J.}, vol. 2, no. 2, pp. 60--74.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Ipek A., Ar{i} K.On Hessenberg and pentadiagonal determinants related with Fibo-nacci and Fibonacci-like numbers // Appl. Math. Comput. 2014. Vol. 229. P. 433--439.doi: 10.1016/j.amc.2013.12.071</mixed-citation><mixed-citation xml:lang="en">Ipek, A. &amp; Ar\i, K. 2014,``On Hessenberg and pentadiagonal determinants related with Fibo\-nacci and Fibonacci-like numbers'', \textit{Appl. Math. Comput.}, vol. 229, pp. 433--439.doi: 10.1016/j.amc.2013.12.071</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Janji’c M.Hessenberg matrices and integer sequences // J. Integer Seq. 2010. Vol. 13. Article 10.7.8.</mixed-citation><mixed-citation xml:lang="en">Janji’c, M. 2010,``Hessenberg matrices and integer sequences'', \textit{J. Integer Seq.}, vol. 13, Article 10.7.8.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Kaygi si z K., c Sahin A.Determinant and permanent of Hessenberg matrix and Fibonacci type numbers // Gen. Math. Notes 2012. Vol. 9, No 2. P. 32--41.</mixed-citation><mixed-citation xml:lang="en">Kayg\i s\i z, K. &amp; \c Sahin, A. 2012,``Determinant and permanent of Hessenberg matrix and Fibonacci type numbers'', \textit{Gen. Math. Notes}, vol. 9, no. 2, pp. 32--41.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">"Ocal A. A., Tuglu N., Altinic sik E. On the representation of $k$-generalized Fibonacci and Lucas numbers // Appl. Math. Comput. 2005. Vol. 170, No 1. P. 584--596.</mixed-citation><mixed-citation xml:lang="en">\"Ocal, A. A., Tuglu, N. &amp; Altini\c sik, E. 2005, ``On the representation of $k$-generalized Fibonacci and Lucas numbers'', \textit{Appl. Math. Comput.},vol. 170, no. 1, pp. 584--596.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Tangboonduangjit A., Thanatipanonda T. Determinants containing powers of generalized Fibonacci numbers // J. Integer Seq. 2016. Vol. 19, Article 16.7.1.</mixed-citation><mixed-citation xml:lang="en">Tangboonduangjit, A. &amp; Thanatipanonda, T. 2016, ``Determinants containing powers of generalized Fibonacci numbers'', \textit{J. Integer Seq.}, vol. 19, Article 16.7.1.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Гой Т. П. Про нові формули для чисел Фібоначчі // Информатика и системные науки (ИСН-2017):Материалы VIII Всеукр. наук.-техн. конф., 16-18 марта 2017 г. -- Полтава: ПУЭТ, 2017. -- С. 51--54.</mixed-citation><mixed-citation xml:lang="en">Goy, T. P. 2017, ``Pro novi formuli dlya chisel Fibonachchi'' [On new formulas for Fibonacci numbers],Materialyi VIII Vseukrainskoy nauchno-tehnicheskoy konferentsii ``Informatika i sistemnyie nauki'' (Proc. VIII Sci.-Tech. Conf. ``Informatics and System Sciences'',Poltava, Ukraine, pp. 51--54. (in Ukrainian)</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Goy T. Some combinatorial identities for two-periodic Fibonacci sequence // Фундаментальные и прикладные проблемы математики и информатики: Материалы XII Междунар. конф.,19-22 сент. 2017 г. -- Махачкала: ДГУ, 2017. -- C. 107--109.</mixed-citation><mixed-citation xml:lang="en">Goy, T. 2017, ``Some combinatorial identities for two-periodic Fibonacci sequence'', Materialyi XII Mezhdunarodnoj konferencii``Fundamentalnyie i prikladnyie problemyi matematiki i informatiki'' (Proc. XII Int. Conf. ``Fundamental and Applied Problems of Mathematics and Informatics''),Makhachkala, Russia, pp. 107--109.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Гой Т. П. О новых фибиномиальных тождествах // Алгебра, теория чисел и дискретная геометрия: современные проблемы и приложения:Материалы XV Междунар. конф., посвящ. столетию со дня рожд. проф. Н. М. Коробова, 28-31 мая 2018 г. -- Тула: ТГПУ им. Л. Н. Толстого, 2018. -- С. 214--217.%</mixed-citation><mixed-citation xml:lang="en">Goy, T. 2018, ``O novyh fibinomial'nyh tozhdestvah'' [On new fibinomial identities],Materialy XV Mezhdunarodnoj konferencii ``Algebra, teorija chisel i diskretnaja geometrija: sovremennye problemy i prilozhenija'',posvjashhennoj stoletiju so dnja rozhdenija prof. N. M. Korobova(Proc. XV Int. Conf. ``Algebra, Number Theory and Discrete Geometry: Modern Problems and Applications''), Tula, Russia, pp. 214--217. (in Russian)</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">%Koshy T. Pell and Pell-Lucas Numbers with Applications, New York, Springer, 2014.</mixed-citation><mixed-citation xml:lang="en">Muir, T. 1960, ``The Theory of Determinants in the Historical Order of Development''. Vol. 3, Dover Publications, New York.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Muir T. The Theory of Determinants in the Historical Order of Development. Vol. 3, New York, Dover Publications, 1960.</mixed-citation><mixed-citation xml:lang="en">Muir T. The Theory of Determinants in the Historical Order of Development. Vol. 3, New York, Dover Publications, 1960.</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>
