Representations of the groups Sp(n,R) and Sp(n) in a U(n) basis
Anatoli U. Klimyk · Journal of Mathematical Physics · 1983
The explicit expressions for the infinitesimal operators and the (finite) matrix elements with respect to a U(n) basis are obtained for the representations of the most degenerate series of Sp(n,R) and for the irreducible unitary representations of Sp(n) with the highest weights (M,0,...,0).