如果一个图的顶点的邻域恰好包含一个顶点，则称该顶点为悬挂顶点。
悬挂顶点
另请参阅
悬挂边使用 探索
参考文献
Levit, V. E. and Mandrescu, E. "The Independence Polynomial of a Graph--A Survey." In Proceedings of the 1st International Conference on Algebraic Informatics. Held in Thessaloniki, October 20-23, 2005 (Ed. S. Bozapalidis, A. Kalampakas, and G. Rahonis). Thessaloniki, Greece: Aristotle Univ., pp. 233-254, 2005.在 中被引用
悬挂顶点请引用为
Weisstein, Eric W. "悬挂顶点。" 来自 —— 资源。 https://mathworld.net.cn/PendantVertex.html