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Callaghan, Becky; Salhi, Saïd; Nagy, Gábor Drezner’s exact method for the continuous \(p\)-centre problem revisited. (English) Zbl 1359.90058 Ceselli, Alberto (ed.) et al., Extended abstracts of the 14th Cologne-Twente workshop on graphs and combinatorial optimization (CTW’16), Gargnano, Italy, June 6–8, 2016. Amsterdam: Elsevier. Electronic Notes in Discrete Mathematics 55, 41-44 (2016). MSC: 90B85 PDF BibTeX XML Cite \textit{B. Callaghan} et al., Electron. Notes Discrete Math. 55, 41--44 (2016; Zbl 1359.90058) Full Text: DOI OpenURL
Chen, Yen Hung Approximability results for the converse connected \(p\)-centre problem. (English) Zbl 1404.68206 Int. J. Comput. Math. 93, No. 11, 1860-1868 (2016). MSC: 68W25 68Q17 68Q25 90B80 90C27 PDF BibTeX XML Cite \textit{Y. H. Chen}, Int. J. Comput. Math. 93, No. 11, 1860--1868 (2016; Zbl 1404.68206) Full Text: DOI OpenURL
Elshaikh, Abdalla; Salhi, Said; Brimberg, Jack; Mladenović, Nenad; Callaghan, Becky; Nagy, Gábor An adaptive perturbation-based heuristic: an application to the continuous \(p\)-centre problem. (English) Zbl 1349.90583 Comput. Oper. Res. 75, 1-11 (2016). MSC: 90B85 90C27 90C59 PDF BibTeX XML Cite \textit{A. Elshaikh} et al., Comput. Oper. Res. 75, 1--11 (2016; Zbl 1349.90583) Full Text: DOI OpenURL
Elshaikh, Abdalla; Salhi, Said; Nagy, Gábor The continuous \(p\)-centre problem: an investigation into variable neighbourhood search with memory. (English) Zbl 1339.90204 Eur. J. Oper. Res. 241, No. 3, 606-621 (2015). MSC: 90B85 90C59 PDF BibTeX XML Cite \textit{A. Elshaikh} et al., Eur. J. Oper. Res. 241, No. 3, 606--621 (2015; Zbl 1339.90204) Full Text: DOI OpenURL
Salhi, S.; Al-Khedhairi, A. Integrating heuristic information into exact methods: the case of the vertex \(p\)-centre problem. (English) Zbl 1196.90131 J. Oper. Res. Soc. 61, No. 11, 1619-1631 (2010). MSC: 90C59 PDF BibTeX XML Cite \textit{S. Salhi} and \textit{A. Al-Khedhairi}, J. Oper. Res. Soc. 61, No. 11, 1619--1631 (2010; Zbl 1196.90131) Full Text: DOI OpenURL
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Boffey, T. B. Graph theory in operations research. (English) Zbl 0509.90053 Macmillan Computer Science Series. London - Basingstoke etc.: The Macmillan Press Ltd. X, 301 p. $ 25.00; £12.95 (1982). MSC: 90C35 90-01 05C35 90B10 65K05 05C38 90B05 PDF BibTeX XML OpenURL
Ogryczak, Wlodzimierz Location-allocation problems in mathematical programming. (Polish) Zbl 0506.90019 Spraw. Inst. Inf. Uniw. Warsz. 115, 40 p. (1982). MSC: 90B05 90C10 90-02 PDF BibTeX XML OpenURL