A short proof of the Goldberg-Seymour conjecture

Guantao Chen, Yanli Hao, Xingxing Yu +1

For a multigraph $G$, ${\chi }^{\prime }(G)$ denotes the chromatic index of $G$, $\Delta (G)$ the maximum degree of $G$, and $Γ(G) = \max\left\{\left\lceil \frac{2|E(H)|}{|V(H)|-1} \right\rceil: H \sub…