典型文献
Dynamics and intermittent stochastic stabilization of a rumor spreading model with guidance mechanism in heterogeneous network
文献摘要：
We propose a novel rumor propagation model with guidance mechanism in heterogeneous complex networks.Firstly,the sharp threshold of rumor propagation,global stability of the information-equilibrium and information-prevailing-equilibrium under R0＜1 and R0＞1 is carried out by Lyapunov method and LaSalle's invariant principle.Next,we design an aperiodically intermittent stochastic stabilization method to suppress the rumor propagation.By using the It? formula and exponential martingale inequality,the expression of the minimum control intensity is calculated.This method can effectively stabilize the rumor propagation by choosing a suitable perturb intensity and a perturb time ratio,while minimizing the control cost.Finally,numerical examples are given to illustrate the analysis and method of the paper.
文献关键词：
中图分类号：
作者姓名：
Xiaojing Zhong;Yukun Yang;Runqing Miao;Yuqing Peng;Guiyun Liu
作者机构：
School of Mechanical and Electrical Engineering,Guangzhou University,Guangzhou 510006,China;College of Arts and Sciences,Beijing Normal University at Zhuhai,Zhuhai 519087,China
文献出处：
引用格式：
[1]Xiaojing Zhong;Yukun Yang;Runqing Miao;Yuqing Peng;Guiyun Liu-.Dynamics and intermittent stochastic stabilization of a rumor spreading model with guidance mechanism in heterogeneous network)[J].中国物理B（英文版）,2022(04):108-120
A类：
aperiodically
B类：
Dynamics,intermittent,stochastic,stabilization,rumor,spreading,model,guidance,mechanism,heterogeneous,We,propose,novel,propagation,complex,networks,Firstly,sharp,threshold,global,stability,information,equilibrium,prevailing,under,R0,carried,out,by,Lyapunov,method,LaSalle,invariant,principle,Next,we,design,suppress,By,using,It,formula,exponential,martingale,inequality,expression,minimum,control,intensity,calculated,This,can,effectively,stabilize,choosing,suitable,perturb,ratio,while,minimizing,cost,Finally,numerical,examples,are,given,illustrate,analysis,paper
AB值：
0.608189
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