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Applying the triplicate form of the extended Gould--Hsu inverse series relations to Dougall's summation theorem for the well--poised $_7F_6$-series, we establish, from the dual series, several interesting Ramanujan--like infinite series…

Number Theory · Mathematics 2021-04-06 Xiaojing Chen , Wenchang Chu

Generalizing a sequence of Lambert, Cayley and Ramanujan, Chapoton has recently introduced a polynomial sequence Q_n:=Q_n(x,y,z,t) defined by Q_1=1, Q_{n+1}=[x+nz+(y+t)(n+y\partial_y)]Q_n. In this paper we prove Chapoton's conjecture on the…

Combinatorics · Mathematics 2011-03-25 Victor J. W. Guo , Jiang Zeng

Using the method of the $q$-exponential differential operator, we give an extension of the Sears $_4\phi_3$ transformation formula. Based on this extended formula and a $q$-series expansion formula for an analytic function around the…

Complex Variables · Mathematics 2024-10-08 Zhi-Guo Liu

A new type of polynomial analogue of the Rogers-Ramanujan identities is proven. Here the product-side of the Rogers-Ramanujan identities is replaced by a partial theta sum and the sum-side by a weighted sum over Schur polynomials.

Combinatorics · Mathematics 2007-05-23 S. Ole Warnaar

In this paper, we derive eight basic identities of symmetry in three variables related to $q$-Bernoulli polynomials and the $q$-analogue of power sums. These and most of their corollaries are new, since there have been results only about…

Number Theory · Mathematics 2010-03-18 Dae San Kim

We generalize the method of combinatorial telescoping to the case of multiple summations. We shall demonstrate this idea by giving combinatorial proofs for two identities of Andrews on parity indices of partitions.

Combinatorics · Mathematics 2014-11-26 Daniel K. Du , Qing-Hu Hou , Charles B. Mei

We show that the absolute convergence of a Ramanujan expansion does not guarantee the convergence of its real variable generalization, which is obtained by replacing the integer argument in the Ramanujan sums with a real number. We also…

Number Theory · Mathematics 2021-06-08 Matthew S. Fox , Chaitanya Karamchedu

We provide a simple proof of the general rational quartic reciprocity law due to Williams, Hardy and Friesen.

Number Theory · Mathematics 2013-10-25 Franz Lemmermeyer

We extend Riemann's rearrangement theorem on conditionally convergent series of real numbers to multiple instead of simple sums.

Classical Analysis and ODEs · Mathematics 2011-11-08 Jurgen Grahl , Shahar Nevo

An exact transformation, which we call the \emph{master identity}, is obtained for the first time for the series $\sum_{n=1}^{\infty}\sigma_{a}(n)e^{-ny}$ for $a\in\mathbb{C}$ and Re$(y)>0$. New modular-type transformations when $a$ is a…

Number Theory · Mathematics 2022-05-06 Atul Dixit , Aashita Kesarwani , Rahul Kumar

Jacobi's theta relations among quartic products of theta functions are generalized to those of arbitrary $n$ products. Igusa's procedure of derivation is extended to prove such general theta relations, from which we obtain general addition…

Mathematical Physics · Physics 2024-12-10 Kiyoshi Sogo

\begin{abstract} We apply the theory of generalized Watson transforms developed in \cite{zheng00} to construct the complementary series of $GL(2,\R)$. \end{abstract}

Representation Theory · Mathematics 2019-01-21 Qifu Zheng

Using $q$-series identities and series rearrangement, we establish several extensions of $q$-Watson formulas with two extra integer parameters. Then they and Sears' transformation formula are utilized to derive some generalizations of…

Classical Analysis and ODEs · Mathematics 2023-06-22 Chuanan Wei , Xiaoxia Wang

We prove a multiple recurrence result for arbitrary measure-preserving transformations along polynomials in two variables of the form $m+p_i(n)$, with rationally independent $p_i$'s with zero constant term. This is in contrast to the single…

Dynamical Systems · Mathematics 2019-02-20 Nikos Frantzikinakis , Pavel Zorin-Kranich

Resorting to the recursions satisfied by the polynomials which converge to the right hand sides of the Rogers-Ramanujan type identities given by Sills and a determinant method presented in a paper by Ismail-Prodinger-Stanton, we obtain many…

Combinatorics · Mathematics 2009-07-01 N. S. S. Gu , H. Prodinger

Many classical $q$-series identities, such as the Rogers--Ramanujan identities, yield combinatorial interpretations in terms of integer partitions. Here we consider algebraically manipulating some of the classical $q$-series to yield…

Combinatorics · Mathematics 2025-02-03 Abdulaziz Alanazi , Augustine O. Munagi , Andrew V. Sills

In 1978, Allan.Wm.Johnson obtained an example of the representation of 1 by the sum of reciprocals of the product of two distinct prime numbers. His example has 48 terms [1], and we had no examples which have less than 48 terms until now.…

Number Theory · Mathematics 2020-09-10 Tatsuru Watanabe

We present a new determination of the $N\Delta$ axial form factors from neutrino induced pion production data. For this purpose, the model of Hernandez {\it et al.} [Phys. Rev. D76, 033005 (2007)] is improved by partially restoring…

High Energy Physics - Phenomenology · Physics 2016-01-19 L. Alvarez-Ruso , E. Hernández , J. Nieves , M. J. Vicente Vacas

We give new proofs of MacMahon and Russell's modulo 6 identities using the method of weighted words. We also present a new refinement of MacMahon's identity, some related finite sum identities, and a companion partition theorem to sequence…

Combinatorics · Mathematics 2026-02-18 Ali K. Uncu

Basil Gordon, in the sixties, and George Andrews, in the seventies, generalized the Rogers-Ramanujan identities to higher moduli. These identities arise in many areas of mathematics and mathematical physics. One of these areas is…

Combinatorics · Mathematics 2016-09-07 Naihuan Jing , Kailash Misra , Carla Savage