由下文信息可证明<ref>{{cite journal | last1 = Bonacich | first1 = P | year = 1991 | title = Simultaneous group and individual centralities | url = | journal = Social Networks | volume = 13 | issue = 2| pages = 155–168 | doi=10.1016/0378-8733(91)90018-o}}</ref>,当<math>\alpha</math>接近<math>{\displaystyle {\tfrac {1}{\lambda }}}</math>时,主特征向量(邻接矩阵A最大的特征值)是Katz 中心性的极限 | 由下文信息可证明<ref>{{cite journal | last1 = Bonacich | first1 = P | year = 1991 | title = Simultaneous group and individual centralities | url = | journal = Social Networks | volume = 13 | issue = 2| pages = 155–168 | doi=10.1016/0378-8733(91)90018-o}}</ref>,当<math>\alpha</math>接近<math>{\displaystyle {\tfrac {1}{\lambda }}}</math>时,主特征向量(邻接矩阵A最大的特征值)是Katz 中心性的极限 |