姓名：杨超 性别：男
职称：讲师 学院：数学与计算科学学院
最后学历：博士 主要研究方向：组合、图论
教育背景：2003年本科毕业于中国科学技术大学数学系。2007年7月于中国科学技术大学获得博士学位。
研究方向：组合、图论
代表性成果：
1. Jun-Ming Xu and Chao Yang, Connectivity of Cartesian product graphs, Discrete Math. 306(1)(2006), 159-165.
2. Xiang-Feng Pan, Jun-Ming Xu and Chao Yang, On the Randic index of unicyclic graphs with k pendant vertices, MATCH Communications in Mathematical and in Computer Chemistry. 55(2)(2006), 409－417.
3. Xiang-Feng Pan, Jun-Ming Xu, Chao Yang and Min-Jie Zhou, Some graphs with minimum Hosoya index and Maximum Merrifield-Simmons index, MATCH Communications in Mathematical and in Computer Chemistry. 57(1)(2007), 235-242.
4. Jun-Ming Xu, Ye-Zhou Wu, Jia Huang and Chao Yang, Feedback Number of Kautz Digraph, Discrete Math. 307(2007), 1589-1599.
5. Jun-Ming Xu and Chao Yang, Fault Diameter of Product Graphs, Info. Process. Lett. 102(2007), 226-228.
6. Chao Yang and Jun-Ming Xu, Connectivity and Edge-connectivity of Strong Product Graphs, Journal of University of Science and Technology of China, 38(5) (2008), 449-455.
7. Chao Yang and Jun-Ming Xu, Reliability of interconnection networks modeled by Cartesian product digraphs. Networks, 52(4)(2008), 202-205.
8. Wei Kong, Yong-Liang Pan and Chao Yang, Cover pebbling number of some product graphs, Journal of University of Science and Technology of China, 38(9) (2008), 1030-1035.
Jun Yan, Jun-Ming Xu and Chao Yang, Forwarding index of cube-connected cycles. Discrete Applied Mathematics, 157(1) (2009), 1-7.