English
Related papers

Related papers: Une $q$-d\'eformation de la transformation de Barg…

200 papers

We define a q-deformation of the Dirac operator, inspired by the one dimensional q-derivative. This implies a q-deformation of the partial derivatives. By taking the square of this Dirac operator we find a q-deformation of the Laplace…

Mathematical Physics · Physics 2015-05-18 Kevin Coulembier , Frank Sommen

We introduce a $q$-deformation of the Pythagoras equation $a^2 + b^2 = c^2$, which is a polynomial version of it different from the standard one. We construct a polynomial analogue, or ``$q$-analogue'', of every primitive Pythagorean…

Combinatorics · Mathematics 2026-02-25 Hugo Mathevet , Sophie Morier-Genoud , Valentin Ovsienko

A q-difference analogue of the fourth Painlev\'e equation is proposed. Its symmetry structure and some particular solutions are investigated.

Exactly Solvable and Integrable Systems · Physics 2019-08-17 Kenji Kajiwara , Masatoshi Noumi , Yasuhiko Yamada

We describe some analogues of quantum potentials arising in fractional or deformed Schroedinger equations.

Quantum Physics · Physics 2012-11-29 Robert Carroll

A q-analogue a pair of multivariable biorthogonal polynomials found by M.V.Tratnik in 1989 is derived. The weight function is a product of a multivariable version of the integrand in the Askey-Roy integral and of the Askey-Wilson weight…

Classical Analysis and ODEs · Mathematics 2007-05-23 George Gasper , Mizan Rahman

In this paper, we consider linear $q$-difference systems with coefficients that are germs of meromorphic functions, with Newton polygon that has two slopes. Then, we explain how to compute similar meromorphic gauge transformations than…

Complex Variables · Mathematics 2019-02-22 Thomas Dreyfus , Anton Eloy

This work considers a formal deformation of the quantum disc (it is developed via an application of the Berezin method) and presents an explicit formula for this deformation.

Quantum Algebra · Mathematics 2007-05-23 D. Shklyarov , S. Sinel'shchikov , L. Vaksman

In this paper, we present the (p; q)-analogues of some inequalities concerning the digamma function. Our results generalize some earlier results.

Classical Analysis and ODEs · Mathematics 2014-08-15 Kwara Nantomah

In this paper, we give p-adic q-integral representation for the Kim's q-Bernstein polynomials and we give some interesting formulae realted to Carlitz's q-Bernoulli numbers.

Number Theory · Mathematics 2010-09-20 Taekyun Kim , Lee-Chae jang , Younghee Kim , Jongsoung Choi

We give identifications of the $q$-deformed Segal-Bargmann transform and define the Segal-Bargmann transform on mixed $q$-Gaussian variables. We prove that, when defined on the random matrix model of \'Sniady for the $q$-Gaussian variable,…

Probability · Mathematics 2018-01-17 Guillaume Cébron , Ching-Wei Ho

We use Berezin's quantization procedure to obtain a formal $U_q su_{1,1}$-invariant deformation of the quantum disc. Explicit formulae for the associated q-bidifferential operators are produced.

Quantum Algebra · Mathematics 2007-05-23 D. Shklyarov , S. Sinel'shchikov , L. Vaksman

A $q$-difference analog of the sixth Painlev\'e equation is presented. It arises as the condition for preserving the connection matrix of linear $q$-difference equations, in close analogy with the monodromy preserving deformation of linear…

chao-dyn · Physics 2009-10-28 Michio Jimbo , Hidetaka Sakai

Catalan-Daehee numbers and polynomials, generating functions of which can be expressed as p-adic Volkenborn integrals on Zp, were studied previously. The aim of this paper is to introduce q-analogues of the catalan-Daehee numbers and…

Number Theory · Mathematics 2021-05-26 Yuankui Ma , Taekyun Kim , Dae San Kim , Hyunseok Lee

We introduce general q-deformed multiple polylogarithms which even in the dilogarithm case differ slightly from the deformation usually discussed in the literature. The merit of the deformation as suggested, here, is that q-deformed…

Quantum Algebra · Mathematics 2007-05-23 Karl-Georg Schlesinger

In this note we give a survey about polynomials whose moments are multiples of super Catalan numbers and explore two different kinds of q-analogues.

Combinatorics · Mathematics 2014-10-23 Johann Cigler

We introduce and study noncommutative (or ``quantized'') versions of the algebras of holomorphic functions on the polydisk and on the ball in $\mathbb C^n$. Specifically, for each $q\in\mathbb C\setminus\{ 0\}$ we construct Fr\'echet…

Functional Analysis · Mathematics 2024-10-22 A. Yu. Pirkovskii

In this paper we introduce and study a Bargmann-Radon transform on the real monogenic Bargmann module. This transform is defined as the projection of the real Bargmann module on the closed submodule of monogenic functions spanned by the…

Complex Variables · Mathematics 2017-09-13 Fabrizio Colombo , Irene Sabadini , Franciscus Sommen

We introduce a $q$-deformation of the Fock space of holomorphic functions on $\mathbb{C}$, based on a geometric definition of $q$-analyticity. This definition is inspired by a standard construction in complex differential geometry. Within…

Complex Variables · Mathematics 2025-11-13 Amedeo Altavilla , Swanhild Bernstein , Martha Lina Zimmermann

In this letter, the (q,h)-analogue of Newton's binomial formula is obtained in the (q,h)-deformed quantum plane which reduces for h=0 to the q-analogue. For (q=1,h=0), this is just the usual one as it should be. Moreover, the h-analogue is…

Mathematical Physics · Physics 2008-11-26 H. B. Benaoum

A transformation on homogeneous polynomials is proposed, which is further applied to parametric Feynman integrals. The two representations related through this transformation are dual to each other. It naturally leads to dualities of Landau…

High Energy Physics - Phenomenology · Physics 2025-02-26 Wen Chen