Media type: E-Article Title: Finite Multiplicity, Invariant Differential Operators and The Orbit Method Contributor: Lipsman, Ronald L. Published: Department of Mathematics INDIANA UNIVERSITY, 1997 Published in: Indiana University Mathematics Journal, 46 (1997) 2, Seite 561-574 Language: English ISSN: 1943-5258; 0022-2518 Origination: Footnote: