1. Reductive dual pair correspondence for complex groups;Adams;J. Funct. Anal.,1995
2. Quantum mechanical commutation relations and theta functions;Cartier,1966
3. A classification of unitary highest weight modules;Enright,1983
4. θ-Series and Invariant Theory;Howe,1979
5. Transcending classical invariant theory;Howe;J. Amer. Math. Soc.,1989