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cs.DS2020
Optimal Sensor Placement in Power Grids: Power Domination, Set Covering, and the Neighborhoods of Zero Forcing Forts
Logan A. Smith, Illya V. Hicks
To monitor electrical activity throughout the power grid and mitigate outages, sensors known as phasor measurement units can installed. Due to implementation costs, it is desirable…
math.CO2020
An integer program and new lower bounds for computing the strong rainbow connection numbers of graphs
Logan A. Smith, David T. Mildebrath, Illya V. Hicks
We present an integer programming model to compute the strong rainbow connection number, , of any simple graph . We introduce several enhancements to the proposed model,…