摘要
Thenestednesspropertyhasbecomeanincreasinglyimportantmeansfordevisingefficientalgorithmsfornetworklocationproblems.Therehavebeenattemptstoexplorethenestednesspropertyofnetworklocationproblemswithsomespecialcasesoftheconvexorderedmedianobjectives.However,thereislittleresearchonthenestednesspropertyforthoseproblemswiththeconcaveorderedmedianobjectives.ThispaperconstructsatreenetworkTandshowsthatthenestednesspropertycannotholdfortheconcaveorderedmedianproblem,whichfillsagapintheresearchonthenestednessproperty.Finally,theauthorsposeanopenproblemonidentifyingthenestednesspropertyforthecontinuousstrategicorderedmedianproblem.
出版日期
2013年03月13日(中国期刊网平台首次上网日期,不代表论文的发表时间)