In this paper, we present a method to project co-authorship networks, that accounts in detail for the geometrical structure of scientists' collaborations. By restricting the scope to three-body interactions, we focus on the number of triangles in the system, and show the importance of multi-scientist (more than two) collaborations in the social network. This motivates the introduction of generalized networks, where basic connections are not binary, but involve arbitrary number of components. We focus on the three-body case and study numerically the percolation transition.
姚中辉 Yao Zhonghui陈红梅 Chen Hongmei王拓 WANG Tuo蒋成 Jiang Cheng张子旸 Zhang Ziyang
段嘉楠 Duan Jianan靳志勇 Jin Zhiyong曲洛辰 Qu Luochen
陈广伟 Chen Guangwei赵悦 Zhao Yue胡国庆 Hu Guoqing秦莹 Qin Ying贾凯琳 Jia Kailin陈丽 Chen Li李慧宇 Li Huiyu贺敬文 He Jingwen周哲海 Zhou Zhehai