22 citations · 56 across the 11 of their papers we have counts for
Showing math.RTShow all
3 papers · 1 filter
math.RT2010★ 2 cited
Two Stochastic Models Of a Random Walk In The U(n)-Spherical Duals Of U(n + 1)
F. A. Grünbaum I. Pacharoni, J. Tirao
The random walk to be considered takes place in the d- spherical dual of the group U(n + 1), for a fixed finite dimensional irreducible representation d of U(n). The transition mat…
math.RT2002★ 22 cited
An Invitation to Matrix Valued Spherical Functions: Linearization of Products in the Case of the Complex Projective Space
F. A. Grunbaum, I. Pacharoni, J. Tirao
We present a friendly introduction to the very detailed results in [9,10,11] and as an illustration we discuss here the issue of {\em linearization of products}. We find some inter…
math.RT2001
Matrix Valued Spherical Functions Associated to the Complex Projective Plane
F. A. Grunbaum, I. Pacharoni, J. Tirao
The main purpose of this paper is to compute all irreducible spherical functions on $G=\SU(3)$ of arbitrary type , where $K={\mathrm{S}}(\mathrm{U}(2)\times\mathrm{U}(…