科研之友
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摘要
A quantum system with positions in Z(p) and momenta in Q(p)/Z(p) is studied. The displacement operators and also the displaced parity operators in the Z(p) x Q(p)/Z(p) phase space of this system, are studied. The Weyl functions (which are intimately related to the displacement operators) and the Wigner functions (which are intimately related to the displaced parity operators) are discussed.
- 出版日期2010-2
