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Related papers: On Kadell's two Conjectures for the $q$-Dyson Prod…

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We give a formal Laurent series proof of Andrews's $q$-Dyson Conjecture, first proved by Zeilberger and Bressoud.

Combinatorics · Mathematics 2007-05-23 Ira M. Gessel , Guoce Xin

As an application of the Combinatorial Nullstellensatz, we give a short polynomial proof of the q-analogue of Dyson's conjecture formulated by Andrews and first proved by Zeilberger and Bressoud.

Combinatorics · Mathematics 2015-04-14 Gyula Károlyi , Zoltán Lóránt Nagy

By generalizing Gessel-Xin's Laurent series method for proving the Zeilberger-Bressoud $q$-Dyson Theorem, we establish a family of $q$-Dyson style constant term identities. These identities give explicit formulas for certain coefficients of…

Commutative Algebra · Mathematics 2007-06-08 Lun Lv , Guoce Xin , Yue Zhou

Dyson's celebrated constant term conjecture ({\em J. Math. Phys.}, 3 (1962): 140--156) states that the constant term in the expansion of $\prod_{1\leqq i\neq j\leqq n} (1-x_i/x_j)^{a_j}$ is the multinomial coefficient $(a_1 + a_2 + \cdots +…

Combinatorics · Mathematics 2018-12-14 Andrew V. Sills

We show how to extend the Karolyi-Nagy beautiful proof of the Zeilberger-Bressoud q-Dyson theorem, (first proved by Zeilberger and Bressoud in 1985, and originally conjectured by George Andrews in 1975), that states that the constant term…

Combinatorics · Mathematics 2013-08-15 Shalosh B. Ekhad , Doron Zeilberger

In 2000, Kadell gave an orthogonality conjecture for a symmetric function generalization of the Zeilberger--Bressoud $q$-Dyson theorem or the $q$-Dyson constant term identity. This conjecture was proved by K\'{a}rolyi, Lascoux and Warnaar…

Combinatorics · Mathematics 2020-09-14 Yue Zhou

In this paper, we provide a representation theory for the Feynman operator calculus. This allows us to solve the general initial-value problem and construct the Dyson series. We show that the series is asymptotic, thus proving Dyson's…

Mathematical Physics · Physics 2009-11-10 T. L. Gill , W. W Zachary

We prove the dynamical Mordell-Lang conjecture for product of endomorphisms of an affine curve and a projective curve over $\overline{\mathbb{Q}}$.

Dynamical Systems · Mathematics 2026-04-17 Junyi Xie , She Yang , Aoyang Zheng

This paper contains the proof of difference counterparts of the conjectures due to Keven Kadell on symmetric and anti-symmetric Macdonald polynomials.

q-alg · Mathematics 2008-02-03 Ivan Cherednik

We give a new proof for a product formula of Jacobi which turns out to be equivalent to a $q$-trigonometric product which was stated without proof by Gosper. We apply this formula to derive a $q$-analogue for the Gauss multiplication…

Number Theory · Mathematics 2019-01-29 Mohamed El Bachraoui , József Sándor

I discuss the computational methods behind the formulation of some conjectures related to variants on Andrews' $q$-Dyson conjecture.

Combinatorics · Mathematics 2018-12-19 Andrew V. Sills

n this paper, we present $q$-Bernoulli and $q$-Euler polynomials generated by the third Jackson $q$-Bessel function to construct new types of $q$-Lidstone expansion theorem. We prove that the entire function may be expanded in terms of…

Classical Analysis and ODEs · Mathematics 2022-02-08 Z. S. I. Mansour , M. AL-Towailb

In this paper, by making use of one of Chen's theorems and the method of mathematical analysis, we refine Edwards-Child's inequality and solve a conjecture posed by Liu.

Metric Geometry · Mathematics 2010-07-19 Yudong Wu , Zhihua Zhang , Zhigang Wang

We give an overview about the power product expansion of the exponential series and derive some q-analogs

Combinatorics · Mathematics 2020-06-12 Johann Cigler

We extend the original cylinder conjecture on point sets in affine three-dimensional space to the more general framework of divisible linear codes over $\mathbb{F}_q$ and their classification. Through a mix of linear programming,…

Combinatorics · Mathematics 2021-12-14 Sascha Kurz , Sam Mattheus

In 2000, Kadell gave an orthogonality conjecture for a symmetric function generalization of the $q$-Dyson constant term identity or the Zeilberger--Bressoud $q$-Dyson theorem. The non-zero part of Kadell's orthogonality conjecture is a…

Combinatorics · Mathematics 2020-02-27 Yue Zhou

In 2000, Kadell gave an orthogonality conjecture for a symmetric function generalization of the Zeilberger--Bressoud $q$-Dyson constant term identity. The non-zero part of Kadell's conjecture is a constant term identity indexed by a weak…

Combinatorics · Mathematics 2026-05-19 Zihao Huang , Wenlong Jiang , Yue Zhou

We prove an analogue for holonomic DQ-modules of the codimension-three conjecture for microdifferential modules recently proved by Kashiwara and Vilonen. Our result states that any holonomic DQ-module having a lattice extends uniquely…

Algebraic Geometry · Mathematics 2014-12-03 Francois Petit

We prove a weak version of the cross--product conjecture: ${F}(k+1,\ell) {F}(k,\ell+1) \geq (\frac12+\varepsilon) {F}(k,\ell) {F}(k+1,\ell+1)$, where ${F}(k,\ell)$ is the number of linear extensions for which the values at fixed elements…

Combinatorics · Mathematics 2025-06-11 Swee Hong Chan , Igor Pak , Greta Panova

In an attempt to resolve a folklore conjecture of Erd\H{o}s regarding the non-vanishing at $s=1$ of the $L$-series attached to a periodic arithmetical function with period $q$ and values in $\{-1, 1 \}$, Livingston conjectured the…

Number Theory · Mathematics 2019-08-15 Siddhi Pathak
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