Representations of SU(1,1) in Non-commutative Space Generated by the Heisenberg Algebra
arXiv:math/0003078 · doi:10.1088/0305-4470/34/2/302
Abstract
SU(1,1) is considered as the automorphism group of the Heisenberg algebra H. The basis in the Hilbert space K of functions on H on which the irreducible representations of the group are realized is explicitly constructed. The addition theorems are derived.
Latex, 8 pages