Dunkl, C.F. (1991) Integral Kernels with Reflection Group Invariance. Canadian Journal of Mathematics, 43, 1213-1227.
http://dx.doi.org/10.4153/CJM-1991-069-8

has been cited by the following article:

• TITLE: Equivalence of K-Functionals and Modulus of Smoothness Generated by a Generalized Dunkl Operator on the Real Line

  AUTHORS: Reem Fahad Al Subaie, Mohamed Ali Mourou

  KEYWORDS: Differential-Difference Operator, Generalized Fourier Transform, Generalized Translation Operators, K-Functionals, Modulus of Smoothness

  JOURNAL NAME: Advances in Pure Mathematics, Vol.5 No.6, May 28, 2015

  ABSTRACT: This paper is intended to establish the equivalence between K-functionals and modulus of smoothness tied to a Dunkl type operator on the real line.