Edge-Disjoint Branchings in Temporal Graphs

Victor Campos, Raul Lopes, Andrea Marino +1

A temporal digraph $\mathcal{G}$ is a triple $(G,\gamma ,\lambda )$ where $G$ is a digraph, $\gamma$ is a function on $V(G)$ that tells us the timestamps when a vertex is active, and $\lambda$ is a functio…