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Abstract:
The generalized q-coherent state of the quantum group SUq(2) is defined.The q-coherent state realization of the quantum algebra SUq(2) is given.This realization may be considered as q-Dyson realization.In analogy to the usual Lie algebra SUq(2),the q-Holstein-Primakoff representation is also found from the q-Dyson representation.The transformation matrix between the q-Dyson and Holstein-Primakoff representation is obtained.
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