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math.CO2021★ 2 cited
Uniform forcing and immune sets in graphs and hypergraphs
Josep Fàbrega, Jaume Martí-Farré, Xavier Muñoz
Zero forcing is an iterative coloring process on a graph that has been widely used in such different areas as the modelling of propagation phenomena in networks and the study of mi…
math.CO2009
Traffic Grooming in Bidirectional WDM Ring Networks
Jean-Claude Bermond, Xavier Muñoz, Ignasi Sau Valls
We study the minimization of ADMs (Add-Drop Multiplexers) in optical WDM bidirectional rings considering symmetric shortest path routing and all-to-all unitary requests. We precise…