Elementary representations of the Laguerre group
Matematičeskie zametki, Tome 23 (1978) no. 1, pp. 31-40
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A class of representations of the Laguerre group in nuclear spaces is studied. The Laguerre group is the group of matrices of order two with determinant 1 over the ring of dual numbers. The question of irreducibility is considered, and a classification of bilinear invariant functionals, intertwining operators, and Hermitian invariant functionals is obtained.