中文

The Askey-Wilson function transform

经典分析与常微分方程 2010-11-03 v1 量子代数 表示论

摘要

In this paper we present an explicit (rank one) function transform which contains several Jacobi-type function transforms and Hankel-type transforms as degenerate cases. The kernel of the transform, which is given explicitly in terms of basic hypergeometric series, thus generalizes the Jacobi function as well as the Bessel function. The kernel is named the Askey-Wilson function, since it provides an analytical continuation of the Askey-Wilson polynomial in its degree. In this paper we establish the L2L^2-theory of the Askey-Wilson function transform, and we explicitely determine its inversion formula.

关键词

引用

@article{arxiv.math/0004053,
  title  = {The Askey-Wilson function transform},
  author = {Erik Koelink and Jasper V. Stokman},
  journal= {arXiv preprint arXiv:math/0004053},
  year   = {2010}
}

备注

LaTeX2e file. 19 pages