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A generating function for reciprocal binomial coefficients is written down, integral representations of this function are obtained, generating functions for sums of reciprocal binomial coefficients are derived, new identities are obtained,…

Combinatorics · Mathematics 2026-02-10 Dmitry Kruchinin , Vladimir Kruchinin

Multiple harmonic-like numbers are studied using the generating function approach. A closed form is stated for binomial sums involving these numbers and two additional parameters. Several corollaries and examples are presented which are…

Number Theory · Mathematics 2024-06-12 Kunle Adegoke , Robert Frontczak

We provide an exposition of q-identities with multiple sums related to divisor functions given by Dilcher, Prodinger, Fu and Lascoux, Zeng, Guo and Zhang. Meanwhile, for each of these identities, a more powerful statement will be derived…

Combinatorics · Mathematics 2024-08-05 Aung Phone Maw

Given two infinite sequences with known binomial transforms, we compute the binomial transform of the product sequence. Various identities are obtained and numerous examples are given involving sequences of special numbers: Harmonic…

Number Theory · Mathematics 2017-01-04 Khristo N. Boyadzhiev

We extend a result of I. J. Good and prove more symmetry properties of sums involving generalized Fibonacci numbers

Number Theory · Mathematics 2017-10-04 Kunle Adegoke , Oluwaseyi Oshin

We introduce analogs of the Hopf algebra of Free quasi-symmetric functions with bases labelled by colored permutations. When the color set is a semigroup, an internal product can be introduced. This leads to the construction of generalized…

Combinatorics · Mathematics 2013-02-12 Jean-Christophe Novelli , Jean-Yves Thibon

In this paper we consider non-linear differential equations which are closely related to the generating functions of Frobenius-Euler polynomials. From our non-linear differential equations, we derive some new identities between the sums of…

Number Theory · Mathematics 2012-01-25 T. Kim

We point out an explicit connection between graphs drawn on compact Riemann surfaces defined over the field $\bar{\mathbb{Q}}$ of algebraic numbers --- so-called Grothendieck's {\it dessins d'enfants} --- and a wealth of distinguished…

Quantum Physics · Physics 2015-09-07 Michel Planat , Alain Giorgetti , Frédéric Holweck , Metod Saniga

In this paper, we use the generalized q-polynomials with double q-binomial coefficients and homogeneous q-operators [J. Difference Equ. Appl. 20 (2014), 837--851.] to construct q-difference equations with seven variables, which generalize…

Combinatorics · Mathematics 2021-12-23 Jian Cao , Sama Arjika , Mahouton Norbert Hounkonnou

In this paper we established a new Simpson type conformable fractional integral equality for convex functions. Based on this identity, some results related to Simpson-like type inequalities are obtained. These results are then applied to…

Classical Analysis and ODEs · Mathematics 2024-09-05 Zeynep Şanlı

In this paper, we establish some formulas for the noncentral Tanny-Dowling polynomials including sums of products and explicit formulas which are shown to be generalizations of known identities. Other important results and consequences are…

General Mathematics · Mathematics 2020-04-30 Mahid M. Mangontarum , Norlailah M. Madid

We give new generalizations of some q-series identities of Dilcher and Prodinger related to divisor functions. Some interesting special cases are also deduced, including an identity related to overpartitions studied by Corteel and Lovejoy.

Combinatorics · Mathematics 2012-04-10 Victor J. W. Guo , Cai Zhang

In a previous paper, we showed how certain orientations of the edges of a graph G embedded in a closed oriented surface S can be understood as discrete spin structures on S. We then used this correspondence to give a geometric proof of the…

Mathematical Physics · Physics 2012-08-09 David Cimasoni , Nicolai Reshetikhin

The main purpose of this paper is to introduce and investigate a new class of generalized Genocchi polynomials based on the q-integers. The q-analogues of well-known formulas are derived. The q-analogue of the Srivastava--Pint\'er addition…

Classical Analysis and ODEs · Mathematics 2012-02-02 Nazim I. Mahmudov

By applying the derivative operators to Chu-Vandermonde convolution, several general harmonic number identities are established.

Combinatorics · Mathematics 2012-01-04 Chuanan Wei , Dianxuan Gong , Qin Wang

In this paper, we present a $q$-analogue of the polynomial reduction which was originally developed for hypergeometric terms. Using the $q$-Gosper representation, we describe the structure of rational functions that are summable when…

Combinatorics · Mathematics 2022-08-02 Rong-Hua Wang , Michael X. X. Zhong

Given two polynomials f(x) and g(x), we extend the formula expressing the remainder in terms of the roots of these two polynomials to the case where f(x) is a Laurent polynomial. This allows us to give new expressions of a Schur function,…

Combinatorics · Mathematics 2007-05-23 Susan Y. J. Wu , Arthur L. B. Yang

The method of direct computation of universal (fibred) product in the category of commutative associative algebras of finite type with unity over a field is given and proven. The field of coefficients is not supposed to be algebraically…

Algebraic Geometry · Mathematics 2016-07-15 Nadezda V. Timofeeva

Recently, $\lambda$-Bernoulli and $\lambda$-Euler numbers are studied in [5, 10]. The purpose of this paper is to present a systematic study of some families of the $q$-extensions of the $\lambda$-Bernoulli and the $\lambda$-Euler numbers…

Number Theory · Mathematics 2009-01-05 Taekyun Kim , Younghee Kim , kyoungwon Hwang

We obtain q-analogues of the Sylvester, Ces\`aro, Pasternack, and Bateman polynomials. We also derive generating functions for these polynomials.

Classical Analysis and ODEs · Mathematics 2017-10-16 Howard S. Cohl , Roberto S. Costas-Santos , Tanay V. Wakhare