The dunkel intertwining operator on spaces of functions and distributions and integral representation of its dual
- 1 December 2001
- journal article
- research article
- Published by Taylor & Francis Ltd in Integral Transforms and Special Functions
- Vol. 12 (4), 349-374
- https://doi.org/10.1080/10652460108819358
Abstract
In this paper we prove that the Dunkl intertwining operator Vk defined only on the space of polynomials on can also be extended to an operator on spaces of functions and distributions. We study also its dual tVk and we prove that for each there exists a positive measure vy on the Borel ω-algebra of with support in such that for all function f continuous on and with compact support, we haveThis publication has 19 references indexed in Scilit:
- Computing with Differential-difference OperatorsJournal of Symbolic Computation, 1999
- Intertwining operators and polynomials associated with the symmetric groupMonatshefte für Mathematik, 1998
- Confluent Hypergeometric Orthogonal Polynomials Related to the Rational Quantum Calogero System with Harmonic ConfinementCommunications in Mathematical Physics, 1997
- Exact operator solution of the Calogero-Sutherland modelCommunications in Mathematical Physics, 1996
- Dunkl Operator Formalism for Quantum Many-Body Problems Associated with Classical Root SystemsJournal of the Physics Society Japan, 1996
- The dunkl transformInventiones Mathematicae, 1993
- An elementary approach to the hypergeometric shift operators of OpdamInventiones Mathematicae, 1991
- Integral Kernels with Reflection Group InvarianceCanadian Journal of Mathematics, 1991
- A unification of Knizhnik-Zamolodchikov and Dunkl operators via affine Hecke algebrasInventiones Mathematicae, 1991
- Differential-difference operators associated to reflection groupsTransactions of the American Mathematical Society, 1989