Kinkar Chandra Das

collaborators

2 papers

math.CO2022

On distance-regular Cayley graphs of generalized dicyclic groups

Xueyi Huang, Kinkar Chandra Das

Let $G$ be a generalized dicyclic group with identity $1$ . An inverse closed subset $S$ of $G ∖ {1}$ is called minimal if $⟨ S ⟩ = G$ and there exists some $s\in S…

math.CO2021

Nordhaus-Guddum type results for the Steiner Gutman index of graphs

Zhao Wang, Yaping Mao, Kinkar Chandra Das +1

Building upon the notion of Gutman index $SGut (G)$ , Mao and Das recently introduced the Steiner Gutman index by incorporating Steiner distance for a connected graph…