This paper discusses consensus problems for high-dimensional networked multi-agent systems with fixed topology. The communication topology of multi-agent systems is represented by a digraph. A new consensus protocol i...This paper discusses consensus problems for high-dimensional networked multi-agent systems with fixed topology. The communication topology of multi-agent systems is represented by a digraph. A new consensus protocol is proposed, and consensus convergence of multigent systems is analyzed based on the Lyapunov stability theory. The consensus problem can be formulated into solving a feasible problem with bilinear matrix inequality （BMI） constrains. Furthermore, the consensus protocol is extended to achieving tracking and formation control. By introducing the formation structure set, each agent can gain its individual desired trajectory. Finally, numerical simulations are provided to show the effectiveness of our strategies. The results show that agents from arbitrary initial states can asymptotically reach a consensus. In addition, agents with high-dimensional can track any target trajectory, and maintain desired formation during movement by selecting appropriate structure set.展开更多
Based on the epistemology and methodology of organizational routine evolution, this paper presents a systematic analysis on how ultimate shareholders control listed companies by means of equity control chain in a pyra...Based on the epistemology and methodology of organizational routine evolution, this paper presents a systematic analysis on how ultimate shareholders control listed companies by means of equity control chain in a pyramid structure and social capital control chain hidden in social networks. First, this paper examines the internal logic of ultimate shareholders＇ double control chain and designs an iterative model for dynamic evolution intent proceeding from ultimate shareholders ＇degree of intent for social capital control. Finally, with the case study of Inner Mongolia Caoyuan Xingfa Co., Ltd., this paper reveals the process and mechanism of ultimate shareholders＇ creation of double control chain.展开更多
基金Supported by the National Natural Science Foundation of China （No. 61075065,60774045, U1134108） and the Ph. D Programs Foundation of Ministry of Education of China （ No. 20110162110041 ）.
文摘This paper discusses consensus problems for high-dimensional networked multi-agent systems with fixed topology. The communication topology of multi-agent systems is represented by a digraph. A new consensus protocol is proposed, and consensus convergence of multigent systems is analyzed based on the Lyapunov stability theory. The consensus problem can be formulated into solving a feasible problem with bilinear matrix inequality （BMI） constrains. Furthermore, the consensus protocol is extended to achieving tracking and formation control. By introducing the formation structure set, each agent can gain its individual desired trajectory. Finally, numerical simulations are provided to show the effectiveness of our strategies. The results show that agents from arbitrary initial states can asymptotically reach a consensus. In addition, agents with high-dimensional can track any target trajectory, and maintain desired formation during movement by selecting appropriate structure set.
基金Phased results of fund project： ＂Study on the Ultimate Shareholder＇s Control and Deprivation in Listed Companies from the Perspective of Social Capital,＂ sponsored by National Natural Science Foundation of China （Grant No. 71072072） ＂Study on Ultimate Control Rights of China＇s Listed Companies from the Perspective of Social Capital,＂ sponsored by Graduate Innovation Fund of Capital University of Economics and Business （Grant No.CUEB2010507）.
文摘Based on the epistemology and methodology of organizational routine evolution, this paper presents a systematic analysis on how ultimate shareholders control listed companies by means of equity control chain in a pyramid structure and social capital control chain hidden in social networks. First, this paper examines the internal logic of ultimate shareholders＇ double control chain and designs an iterative model for dynamic evolution intent proceeding from ultimate shareholders ＇degree of intent for social capital control. Finally, with the case study of Inner Mongolia Caoyuan Xingfa Co., Ltd., this paper reveals the process and mechanism of ultimate shareholders＇ creation of double control chain.
