R. Cianci et A. Khrennikov, POISSON BRACKETS AS THE ADELIC LIMIT OF QUANTUM COMMUTATORS, Journal of physics. A, mathematical and general, 27(23), 1994, pp. 7875-7882
In this paper, we show that the adelic limit of the quantum commutator
between operators gives a suitable generalization of the Poisson-brac
ket on p-adic phase space.