F. Osaye

collaborators

3 papers

math.CO2020

On edge-weighted mean eccentricity of graphs

Peter Johnson, Fadekemi Janet Osaye

Let $G$ be a connected edge-weighted graph of order $n$ and size $m$ . Let $w : E (G) \to R^{\geq 0}$ be the weighting function. We assume that $w$ is normalised, that…

math.CO2020

The average eccentricity of a graph with prescribed girth

Fadekemi Janet Osaye

Let $G$ be a connected graph of order $n$ . The eccentricity $e (v)$ of a vertex $v$ is the distance from $v$ to a vertex farthest from $v$ . The average eccentricity of $G$ is the me…

math.CO2019

Average eccentricity, minimum degree and maximum degree in graphs

P. Dankelmann, F. J. Osaye

Let $G$ be a connected finite graph with vertex set $V (G)$ . The eccentricity $e (v)$ of a vertex $v$ is the distance from $v$ to a vertex farthest from $v$ . The average eccentricity…