Dan Li

works on

extremal graph theory 1 forbidden subgraphs 1 outerplanar graphs 1 planar graphs 1 spectral graph theory 1

From the 1 of 6 linked papers with an AI index.

activity

20242026

collaborators

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math.SP2026

Minimally $(k, k)$ -edge-connected graphs via spectral radius

Yu Wang, Dan Li, Huiqiu Lin

For $l > 1$ , the $l$ -edge-connectivity $I^º_{l}^{'} (G)$ of a connected graph $G$ is defined as the minimum number of edges whose removal leaves a graph with at least $l$ components. A gr…

Minimally (k,k)-edge-connected graphs via spectral radius

Minimally $(k, k)$ -edge-connected graphs via spectral radius