Approximation Algorithms for the p-Hub Center Routing Problem in Parameterized Metric Graphs
2018 ◽
pp. 115-127
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2020 ◽
Vol 806
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pp. 271-280
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2008 ◽
Vol 68
(2)
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pp. 333-359
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2014 ◽
Vol 239
(1)
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pp. 80-88
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2002 ◽
Vol 53
(1)
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pp. 115-118
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