Maltepe journal of mathematics, cilt.4, sa.2, ss.1-5, 2022 (Hakemli Dergi)
One of the most important research topics about complex networks
is examination of their vulnerability. Therefore, there are many studies
in the literature about analyzing the robustness and reliability of networks
using graph theoretical parameters. Among these parameters, the centrality
parameters play an important role. The closeness parameters and its derivatives
are widely discussed. In this study, the closeness parameter and the more
sensitive parameter residual closeness which is based on closeness parameter
have been considered. Furthermore, the closeness and residual closeness of
banana tree structure have been calculated.