关于q-中卷积和q-超几何方程

IF 0.9 3区物理与天体物理 Q2 MATHEMATICS Symmetry Integrability and Geometry-Methods and Applications Pub Date : 2022-09-06 DOI:10.3842/SIGMA.2023.037

Yumi Arai, K. Takemura

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引用次数: 2

摘要

q-中间卷积是由Sakai和Yamaguchi引入的。在本文中，我们重新表述了与q-中间卷积相关的q-积分变换。特别地，我们讨论了q积分变换的收敛性。作为一个应用，我们通过应用q-中间卷积获得了q-超几何方程变体解的q-积分表示。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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On q -Middle Convolution and q -Hypergeometric Equations

The q-middle convolution was introduced by Sakai and Yamaguchi. In this paper, we reformulate q-integral transformations associated with the q-middle convolution. In particular, we discuss convergence of the q-integral transformations. As an application, we obtain q-integral representations of solutions to the variants of the q-hypergeometric equation by applying the q-middle convolution.

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来源期刊

Symmetry Integrability and Geometry-Methods and Applications 物理-物理：数学物理

CiteScore

1.80

自引率

0.00%

发文量

审稿时长

4-8 weeks

期刊介绍： Scope Geometrical methods in mathematical physics Lie theory and differential equations Classical and quantum integrable systems Algebraic methods in dynamical systems and chaos Exactly and quasi-exactly solvable models Lie groups and algebras, representation theory Orthogonal polynomials and special functions Integrable probability and stochastic processes Quantum algebras, quantum groups and their representations Symplectic, Poisson and noncommutative geometry Algebraic geometry and its applications Quantum field theories and string/gauge theories Statistical physics and condensed matter physics Quantum gravity and cosmology.