Chobanyan, Levon; Chobanyan, Sergei; Giorgobiani, Giorgi A maximum inequality for rearrangements of summands and its applications to orthogonal series and scheduling theory. (English) Zbl 1226.90086 Bull. Georgian Natl. Acad. Sci. (N.S.) 5, No. 1, 16-20 (2011). MSC: 90C27 90B35 PDFBibTeX XMLCite \textit{L. Chobanyan} et al., Bull. Georgian Natl. Acad. Sci. (N.S.) 5, No. 1, 16--20 (2011; Zbl 1226.90086)
Chelidze, George; Chobanyan, Sergei; Giorgobiani, George; Kvaratskhelia, Vakhtang Greedy algorithm fails in compact vector summation. (English) Zbl 1234.90023 Bull. Georgian Natl. Acad. Sci. (N.S.) 4, No. 2, 5-7 (2010). MSC: 90C47 PDFBibTeX XMLCite \textit{G. Chelidze} et al., Bull. Georgian Natl. Acad. Sci. (N.S.) 4, No. 2, 5--7 (2010; Zbl 1234.90023)