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Integer programming formulations for the k-edge-connected 3-hop-constrained network design problem

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Academic year: 2021

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Figure 1 – Support graph of a L-st-path-cut with L = 3, V 0 = {s}, V L+1 = {t} and T formed by the solid edges
illustration with L = 3).
Figure 4 – Construction of graph e G with D = {{s 1 , t 1 }, {s 1 , t 2 }, {s 3 , t 3 }} and L = 2.
Figure 5 – Construction of graph e G with D = {{s 1 , t 1 }, {s 1 , t 2 }, {s 3 , t 3 }} and L = 3.
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