(with H. Remling) The heat semigroup in the compact Heckman-Opdam setting and the
Segal-Bargmann transform. IMRN (2010) online first; DOI 10.1093/imrn/rnq239
(Link)
(with H. Remling) Convolution algebras for
Heckman-Opdam polynomials derived from compact Grassmannians; preprint.
ArXiv:0911.5123
(With M. Voit) Limit theorems for radial random walks on pxq-matrices as p tends to infinity. Math. Nachr. 284, 87-104 (2011) (Link)
Positive convolution structure for a class of
Heckman-Opdam hypergeometric functions of type BC; J. Funct. Anal. 258 (2010), 2779-2800.
Online version
Convolution algebras for multivariable Bessel functions. In:
Infinite Dimensional Harmonic Analysis IV (Proc. Conf. Tokyo 2007); eds. J. Hilgert et al., pp. 255-271. World Scientific 2009.
(With M. Voit) Dunkl theory, convolution algebras, and related Markov processes.In: Harmonic and stochastic analysis of Dunkl processes; eds. P. Graczyk et al.,
Travaux en cours 71, Hermann, Paris, 2008, pp. 1-112. Preprint version: (Link)
(With M. Voit) A limit relation for Dunkl-Bessel functions of type A and B. SIGMA 4 (2008), 083, 9 pages. ArXiv: math.CA/0812.0739 (Link)
SIGMA special issue on
"Dunkl Operators and Related Topics"; Edited by C. Dunkl, P. Forrester, M. de Jeu, M. Rösler and Y. Xu, 292 p., completed 2009.
(Link to the issue)
P. Graczyk, M. Rösler, M. Yor (eds.): Harmonic and Stochastic Analysis of Dunkl Processes, Travaux en cours 71, Hermann, Paris, 2008.
