中文摘要：

为了研究节点数目不等的2个耦合复杂网络之间的投射同步问题,对于节点数目或者拓扑结构不同的2个复杂网络,通过设计相应的控制器,利用Lyapunov判别法使得这2个复杂网络实现投射同步。以Lorenz系统和Rssler系统为例进行数值模拟,验证了理论结果的有效性。

英文摘要：

The projective synchronization between two coupled complex networks with nonidentical nodes is studied.The two complex networks have different nodes or different topological structures,through designing the adaptive controller,the complex networks can achieve synchronization using Lyapunov discriminant analysis method.Finally,the theoretical results are verified by the numerical simulation in the Lorenz system and the Rssler system.