L. Rodriguez-mesa, Colombeau type generalized functions of compact spectrum with respect to the Hankel transformation, MATH NACHR, 230, 2001, pp. 143-157
In this note we introduce an adequate notion of generalized functions with
compact spectrum with respect to the Hankel transform on certain spaces of
generalized functions of Colombeau type. Also, we present subspaces where t
he behaviour of the Hankel transform is analogous to the classic one.