Abstract
We compute the star exponential of any element of the inhomogeneous symplectic Lie algebra on a 2l-dimensional phase space and show the existence of classical trajectories for a quantum system whose Hamiltonian belongs to this Lie algebra.
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BayenF., FlatoM., FronsdalC., LichnerowiczA., and SternheimerD., Ann. Phys. 111, 61 (1978).
BayenF., FlatoM., FronsdalC., LichnerowiczA., and SternheimerD., Ann. Phys. 110, 111 (1978).
FronsdalC., Rep. Math. Phys. 15, 111 (1978).
MoyalJ.E., Proc. Cambr. Phil. Soc. 45, 99 (1949).
Moreno, C., ‘Produit * et analyse spectrale’, Comptes rendus des journées relativistes de Grenoble (1981).
HugueninP., Lett. Math. Phys. 2, 321 (1978).
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Bayen, F., Maillard, J.M. Star exponentials of the elements of the inhomogeneous symplectic Lie algebra. Lett Math Phys 6, 491–497 (1982). https://doi.org/10.1007/BF00405871
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DOI: https://doi.org/10.1007/BF00405871