Closeness is one of the most studied characteristics of networks. Residual closeness is a very sensitive measure of graphs robustness. Additional closeness is a measure of growth potentials of networks. In this article we calculate the closeness, vertex residual closeness, link residual closeness, and additional closeness of lollipop graphs.

翻译：接近度是网络最受关注的特征之一。剩余接近度是衡量图鲁棒性的一个非常敏感的指标。附加接近度则是网络增长潜力的度量。本文计算了棒棒糖图的接近度、顶点剩余接近度、边剩余接近度以及附加接近度。