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cs.CC2025
Monitoring graph edges via shortest paths: computational complexity and approximation algorithms
Giordano Colli
Edge-Geodetic Sets play a crucial role in network monitoring and optimization, wherein the goal is to strategically place monitoring stations on vertices of a network, represented…
cs.CC2024
On the Inapproximability of Finding Minimum Monitoring Edge-Geodetic Sets
Davide Bilò, Giordano Colli, Luca Forlizzi +1
Given an undirected connected graph on vertices, the minimum Monitoring Edge-Geodetic Set (MEG-set) problem asks to find a subset of minim…