On the distance $\alpha$-spectral radius of a connected graph

H. Y. Guo, B. Zhou

For a connected graph $G$ and $\alpha \in [0,1)$, the distance $\alpha$-spectral radius of $G$ is the spectral radius of the matrix $D_{\alpha }(G)$ defined as $D_{\alpha }(G)=\alpha T(G)+(1-\alpha )D(G)$, where $T(G)$…