Automorphisms of the Weyl algebra and bispectral operators

Abstract

In our previous paper q-alg/9605011 we proposed several algebraic methods for constructing new solutions to the bispectral problem. In the present note the corresponding eigenfunctions are explicitly constructed as multiple Laplace integrals.

8 pages, AMSLATEX, to appear in the proceedings of the Workshop on the Bispectral Problem, March 1997, CRM, Montreal