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Given integers i,j,k,L,M, we establish a new double bounded q-series identity from which the three parameter (i,j,k) key identity of Alladi-Andrews-Gordon for Goellnitz's (big) theorem follows if L, M tend to infinity. When L = M, the…

组合数学 · 数学 2007-05-23 K. Alladi , A. Berkovich

A Goellnitz-Gordon partition is one in which the parts differ by at least 2, and where the inequality is strict if a part is even. Let Q_i(n) denote the number of partitions of n into distinct parts not congruent to i mod 4. By attaching…

组合数学 · 数学 2007-05-23 Krishnaswami Alladi , Alexander Berkovich

We use the $q$-binomial theorem, the $q$-Gauss sum, and the ${}_2\phi_1 \rightarrow {}_2\phi_2$ transformation of Jackson to discover and prove many new weighted partition identities. These identities involve unrestricted partitions,…

数论 · 数学 2016-11-15 Alexander Berkovich , Ali Kemal Uncu

We prove a new four parameter q-hypergeometric series identity from which the three parameter key identity for the Goellnitz theorem due to Alladi, Andrews, and Gordon, follows as a special case by setting one of the parameters equal to 0.…

组合数学 · 数学 2009-11-07 Krishnaswami Alladi , George E. Andrews , Alexander Berkovich

This paper has a two-fold purpose. First, by considering a reformulation of a deep theorem of G\"ollnitz, we obtain a new weighted partition identity involving the Rogers-Ramanujan partitions, namely, partitions into parts differing by at…

组合数学 · 数学 2007-05-23 Krishnaswami Alladi , Alexander Berkovich

In a recent paper by the authors, a bounded version of Goellnitz's (big) partition theorem was established. Here we show among other things how this theorem leads to nontrivial new polynomial analogues of certain fundamental identities of…

组合数学 · 数学 2007-05-23 Krishnaswami Alladi , Alexander Berkovich

By making use of the multiplicate form of the extended Carlitz inverse series relations, we establish two general `dual' theorems of Jackson's summation formula for well--poised $_8\phi_7$-series. Their duplicate forms under the partition…

数论 · 数学 2021-08-31 Xiaojing Chen , Wenchang Chu

In a previous paper, the author gave a combinatorial proof and refinement of Siladi\'c's theorem, a Rogers-Ramanujan type partition identity arising from the study of Lie algebras. Here we use the basic idea of the method of weighted words…

组合数学 · 数学 2016-02-18 Jehanne Dousse

Touchard-Riordan-like formulas are some expressions appearing in enumeration problems and as moments of orthogonal polynomials. We begin this article with a new combinatorial approach to prove these kind of formulas, related with integer…

组合数学 · 数学 2017-09-13 Matthieu Josuat-Vergès , Jang Soo Kim

In the quantum theory, using the notion of partial supersymmetry, in which some, but not all, operators have superpartners we derive the Euler theorem in partition theory. The paraferminic partition function gives another identity in…

高能物理 - 理论 · 物理学 2007-05-23 Noureddine Chair

We announce a new four parameter partition theorem from which the (big) theorem of Gollnitz follows by setting any one of the parameters equal to 0. This settles a problem of Andrews who asked whether there exists a result that goes beyond…

组合数学 · 数学 2007-05-23 Krishnaswami Alladi , George E. Andrews , Alexander Berkovich

Recently, Pankaj Jyoti Mahanta and Manjil P. Saikika proved some identities relating certain restricted partitions into distinct odd parts with the partition whose odd parts are distinct combinatorially. They asked for the q-series proofs.…

组合数学 · 数学 2025-04-29 Yong-Chao Shen

Motivated by Alladi's recent multi-dimensional generalization of Sylvester's classical identity, we provide a simple combinatorial proof of an overpartition analogue, which contains extra parameters tracking the numbers of overlined parts…

组合数学 · 数学 2018-04-06 Shane Chern , Shishuo Fu , Dazhao Tang

We utilize false theta function results of Nathan Fine to discover three new partition identities involving weights. These relations connect G\"ollnitz--Gordon type partitions and partitions with distinct odd parts, partitions into distinct…

组合数学 · 数学 2016-11-09 Alexander Berkovich , Ali Kemal Uncu

Refined versions, analytic and combinatorial, are given for classical integer partition theorems. The examples include the Rogers-Ramanujan identities, the Gollnitz-Gordon identities, Euler's odd=distinct theorem, and the Andrews-Gordon…

组合数学 · 数学 2018-09-11 Kathleen O'Hara , Dennis Stanton

We propose and recursively prove polynomial identities which imply Capparelli's partition theorems. We also find perfect companions to the results of Andrews, and Alladi, Andrews and Gordon involving $q$-trinomial coefficients. We follow…

数论 · 数学 2019-02-18 Alexander Berkovich , Ali K. Uncu

We show that, up to multiplication by a factor $\frac{1}{(cq;q)_{\infty}}$, the weighted words version of Capparelli's identity is a particular case of the weighted words version of Primc's identity. We prove this first using recurrences,…

组合数学 · 数学 2020-05-25 Jehanne Dousse

In this paper, we give a conjecture, which generalises Euler's partition theorem involving odd parts and different parts for all moduli. We prove this conjecture for two family partitions. We give $q$-difference equations for the related…

组合数学 · 数学 2020-05-19 Xinhua Xiong , William J. Keith

We give "hybrid" proofs of the $q$-binomial theorem and other identities. The proofs are "hybrid" in the sense that we use partition arguments to prove a restricted version of the theorem, and then use analytic methods (in the form of the…

数论 · 数学 2019-01-17 Dennis Eichhorn , James Mc Laughlin , Andrew V. Sills

By employing the classical tools from the theory of $q$-series and theta functions, new fascinating identities on different continued fractions can be achieved. In this article, we use the product expansion of Jacobi's theta function to…

数论 · 数学 2026-04-01 Shruthi C. Bhat , B. R. Srivatsa Kumar
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