【摘要】 先通过交流局势中交流结构的边邻接关系,确定了边邻接交流局势。再利用边邻接交流局势的Myerson值,以及边的端点的边际联盟贡献比例,定义了具有边际贡献权重的位置值。并利用分支有效性和边均衡贡献性,在一类交流局势下刻画了具有边际贡献权重的位置值。更多还原

【Abstract】 In this paper,we determine link ’s adjacent communication situation by the adjacent relationship between links in communication structure. Then,using Myerson value of the link’s adjacent communication situation and the proportion of the marginal contribution of two vertices in their link,we define the position value with weight of marginal contribution. Furthermore,in some communication situations,the weighted position value is characterized by component efficiency and balanced link contributions.更多还原