Finite-time passivity of multiple weighted coupled uncertain neural networks with directed and undirected topologies.

This paper is mainly concerned with the finite-time passivity (FTP) of the multiple weighted coupled uncertain neural networks (CUNNs) with directed and undirected topologies. First of all, by selecting the appropriate controller, some criteria are established for the FTP of the multiple weighted CUNNs with directed topology. Then, a finite-time synchronization (FTS) criterion is derived based on the FTP of the multiple weighted CUNNs with directed topology. Similarly, we also concern the FTP and FTS of the multiple weighted CUNNs with undirected topology. Finally, simulation examples verify the validity of the results.