Comments on the 'polynomial formulation and heuristic-based approach for the k-travelling repairman problem'
İmdat Kara and
Bahar Y. Kara
International Journal of Mathematics in Operational Research, 2019, vol. 15, issue 1, 26-32
Abstract:
The paper 'polynomial formulation and heuristic-based approach for the k-travelling repairman problem' claims to present the first polynomial formulation for the k-travelling repairman problem (k-TRP). We first make some corrections on this formulation and we show that the first polynomial size formulation for k-TRP is the one proposed by Kara et al. (2008).
Keywords: repairman problem; k-travelling repairman problem; minimum latency problem; delivery man problem. (search for similar items in EconPapers)
Date: 2019
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Persistent link: https://EconPapers.repec.org/RePEc:ids:ijmore:v:15:y:2019:i:1:p:26-32
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