Sleeping of a Complex Brain Networks with Hierarchical Organization  

作　　者：ZHANG Ying-Yue YANG Qiu-Ying CHEN Tian-Lun 

机构地区：[1]Department of Physics, Nankai University, Tianjin 300071, China

出　　处：《Communications in Theoretical Physics》2009年第1期97-100,共4页理论物理通讯（英文版）

基　　金：supported by National Natural Science Foundation of China under Grant No. 10675060

摘　　要：The dynamical behavior in the cortical brain network of macaque is studied by modeling each cortical area with a subnetwork of interacting excitable neurons. We characterize the system by studying how to perform the transition, which is now topology-dependent, from the active state to that with no activity. This could be a naive model for the wakening and sleeping of a brain-like system, i.e., a multi-component system with two different dynamical behavior.

关 键 词：self-organized criticality hierarchical organization EEG-like wave cortical network SLEEPING 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术] Q593.2[自动化与计算机技术—计算机科学与技术]