把原代数为交换代数的C*-代数动力系统的逼近共轭推广到原代数为一般的C*-代数的动力系统上来.利用交叉积的P—V六项正合列,得到了C*-代数动力系统弱逼近共轭诱导的K-群三重交换图,有助于相关K-群的计算.
We extend the weak approximate conjugacy property of commutative C * - algebra dynamical systems to that of general C * - algebra dynamical systems. By the P - V six term exact sequence of crossed products, we get a triple commutative diagram of K - groups of C * - algebra dynamical systems, which is useful to the computation of relevant K - groups.