摘要
当量子代数suq(2 )的两个不可约表示作余积时 ,引入耦合 q积分核将suq(2 )的耦合 q相干态与未耦合 q相干态联系起来 ,讨论了这种积分核与量子CG系数的关系和它的正交归一性 .
When the coproduct of two irreducible representations of the quantum algebra su q(2) is formed,the coupling q integral kernels which relate the coupled with uncoupled q coherent states for su q(2) are introduced.The connexion between these kernels and the quantum Clebsch Gordan coefficients of su q(2)is given.The orthonormal properties of these kernels are obtained.
