Patil, Manish; Shah, Rahul; Thankachan, Sharma V. Succinct representations of weighted trees supporting path queries. (English) Zbl 1268.68069 J. Discrete Algorithms 17, 103-108 (2012). MSC: 68P05 68R10 05C05 PDFBibTeX XMLCite \textit{M. Patil} et al., J. Discrete Algorithms 17, 103--108 (2012; Zbl 1268.68069) Full Text: DOI
Shah, Rahul; Farach-Colton, Martin On the complexity of ordinal clustering. (English) Zbl 1243.92043 J. Classif. 23, No. 1, 79-102 (2006). MSC: 92D15 62H30 65Y20 05C90 65C20 PDFBibTeX XMLCite \textit{R. Shah} and \textit{M. Farach-Colton}, J. Classif. 23, No. 1, 79--102 (2006; Zbl 1243.92043) Full Text: DOI