Jacobian-Based Feedback Control of Random Boolean Networks

摘要：

A feedback control scheme to shift the phase of random boolean networks (RBNs)from disorder to order is proposed. A Jacobian matrix is calculated based on the state and Boolean function of each node at each step.A control scheme is proposed by using a greedy algorithm to select the minimum number of nodes to be frozen so as to reduce e ectively the number of 1s in the Jacobian of the remaining nodes,which renders the Lyapunov exponent to be negative.Simulation results show that the dynamics of the controlled RBN is periodic or convergent to a xed point.

作者: CHEN Shijian HONG Yiguang

作者单位: Key Laboratory of Systems and Control,Academy of Mathematics and Systems Science Chinese Academy of Sciences,Beijing 100190,P.R.China

会议类型: 国际会议

会议名称: The 30th Chinese Control Conference(第三十届中国控制会议)

会议地点: 烟台

会议语种:英文

页码: 1-6

在线出版日期: 2011-07-01（万方平台首次上网日期，不代表论文的发表时间）