|
|||||
|
|
Degree sum and hamiltonian-connected line graphs |
|
| Authors: | Jianping Liu Aimei Yu Keke Wang Hong-Jian Lai |
| Institution: | 1. College of Mathematics and Computer Science, Fuzhou University, Fuzhou 350116, China;2. Department of Mathematics, Beijing Jiaotong University, Beijing 100044, China;3. Department of Mathematics, Embry-Riddle Aeronautical University, Prescott, AZ 86305, United States;4. Department of Mathematics, West Virginia University, Morgantown, WV 26506, United States |
| Abstract: | |
| Keywords: | Hamiltonian-connected Line graphs Spanning trailable graphs Collapsible graphs Reduction |
| 本文献已被 ScienceDirect 等数据库收录！ | |