2 papers
math.CT2025
Towards a Unified Theory of Time-Varying Data
Benjamin Merlin Bumpus, James Fairbanks, Martti Karvonen +2
What is a time-varying graph, a time-varying topological space, or, more generally, a mathematical structure that evolves over time? In this work, we lay the foundations for a gene…
cs.DM2024
Cops & Robber on Periodic Temporal Graphs
Jean-Lou De Carufel, Paola Flocchini, Nicola Santoro +1
We consider the Cops and Robber pursuit-evasion game when the edge-set of the graph is allowed to change in time, possibly at every round. Specifically, the game is played on an in…