@article{JOLT_2004_14_2_a4, author = {L. Abdelmoula and D. Arnal and M. Selmi}, title = {Separation of {Unitary} {Representations} of {R} x {R\protect\textsuperscript{d}}, journal = {Journal of Lie Theory}, pages = {427--442}, year = {2004}, volume = {14}, number = {2}, doi = {10.5802/jolt.344}, zbl = {1060.22003}, url = {https://jolt.centre-mersenne.org/articles/10.5802/jolt.344/} }