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Related papers: The $A_2$ Rogers-Ramanujan identities revisited

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We give manifestly positive Andrews-Gordon type series for the level 3 standard modules of the affine Lie algebra of type $A^{(1)}_2$. We also give corresponding bipartition identities, which have representation theoretic interpretations…

Representation Theory · Mathematics 2024-12-05 Shunsuke Tsuchioka

The celebrated Rogers-Ramanujan identities equate the number of integer partitions of $n$ ($n\in\mathbb N_0$) with parts congruent to $\pm 1 \pmod{5}$ (respectively $\pm 2 \pmod{5}$) and the number of partitions of $n$ with super-distinct…

Number Theory · Mathematics 2023-03-07 Cristina Ballantine , Amanda Folsom

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

We prove two partition identities which are dual to the Rogers-Ramanujan identities. These identities are inspired by (and proved using) a correspondence between three kinds of objects: a new type of partitions (neighborly partitions),…

Combinatorics · Mathematics 2022-01-10 Zahraa Mohsen , Hussein Mourtada

Dedicated to George E. Andrews on the occasion of his 70th birthday. Submitted to a special issue for this occasion. We use Andrews' notion of a `signed partition' (i.e. partition where some parts are allowed to be negative) to interpret…

Combinatorics · Mathematics 2024-09-10 Andrew V. Sills

In his paper, "On a Partition Function of Richard Stanley," George Andrews proves a certain partition identity analytically and asks for a combinatorial proof. This paper provides the requested combinatorial proof.

Combinatorics · Mathematics 2018-11-29 Andrew V. Sills

We derive by analytic means a number of bilateral identities of the Rogers--Ramanujan type. Our results include bilateral extensions of the Rogers--Ramanujan and the G\"ollnitz-Gordon identities, and of related identities by Ramanujan,…

Combinatorics · Mathematics 2023-04-25 Michael J. Schlosser

Partitions with initial repetitions were introduced by George Andrews. We consider a subclass of these partitions and find Legendre theorems associated with their respective partition functions. The results in turn provide partition…

Combinatorics · Mathematics 2024-06-18 Darlison Nyirenda , Beaullah Mugwangwavari

Using new $q$-functions recently introduced by Hatayama et al. and by (two of) the authors, we obtain an A_2 version of the classical Bailey lemma. We apply our result, which is distinct from the A_2 Bailey lemma of Milne and Lilly, to…

Quantum Algebra · Mathematics 2007-05-23 George E. Andrews , Anne Schilling , S. Ole Warnaar

Recently, $4$-regular partitions into distinct parts are connected with a family of overpartitions. In this paper, we provide a uniform extension of two relations due to Andrews for the two types of partitions. Such an extension is made…

Combinatorics · Mathematics 2023-01-27 George E. Andrews , Shane Chern

The famous Rogers-Ramanujan and Andrews--Gordon identities are embedded in a doubly-infinite family of Rogers-Ramanujan-type identities labelled by positive integers m and n. For fixed m and n the product side corresponds to a specialised…

Combinatorics · Mathematics 2013-11-06 S. Ole Warnaar

We find involutions for three Rogers-Ramanujan-Gordon type identities obtained by Andrews on the generating functions for partitions with part difference and parity restrictions.

Combinatorics · Mathematics 2010-04-27 William Y. C. Chen , Doris D. M. Sang , Diane Y. H. Shi

Recently, Rosengren utilized an integral method to prove a number of conjectural identities found by Kanade and Russell. Using this integral method, we give new proofs to some double sum identities of Rogers-Ramanujan type. These identities…

Combinatorics · Mathematics 2022-05-30 Liuquan Wang

We prove a family of partition identities involving integer partitions in three colors. The conditions imposed on the types of partitions appearing in these identities involve constraints that arise in the Rogers-Ramanujan and…

Algebraic Geometry · Mathematics 2026-01-21 Pooneh Afsharijoo , Pedro D. González Pérez , Hussein Mourtada

In a series of papers, George Andrews and various coauthors successfully revitalized seemingly forgotten, powerful machinery based on MacMahon's $\Omega$ operator to systematically compute generating functions $\sum_{\la \in P}…

Number Theory · Mathematics 2013-10-07 Matthias Beck , Benjamin Braun , Nguyen Le

We utilize the technique of staircases and jagged partitions to provide analytic sum-sides to some old and new partition identities of Rogers-Ramanujan type. Firstly, we conjecture a class of new partition identities related to the…

Combinatorics · Mathematics 2018-03-08 Shashank Kanade , Matthew C. Russell

In this paper we give a combinatorial proof and refinement of a Rogers-Ramanujan type partition identity of Siladi\'c arising from the study of Lie algebras. Our proof uses generating functions and $q$-difference equations.

Combinatorics · Mathematics 2013-07-12 Jehanne Dousse

We prove a theorem which add a new member to Rogers-Ramanujan identities. This new member counts partitions with different type of constraints on even and odd parts. Generalizing this theorem, we obtain two family of partition identities of…

Algebraic Geometry · Mathematics 2021-11-11 Pooneh Afsharijoo

We present what we call a "motivated proof" of the G\"{o}llnitz-Gordon-Andrews identities. A similar motivated proof of the Rogers-Ramanujan identities was previously given by G. E. Andrews and R. J. Baxter, and was subsequently generalized…

We give another proof of the second Rogers-Ramanujan identity by Kashiwara crystals.

Quantum Algebra · Mathematics 2022-11-23 Shunsuke Tsuchioka