Benkö, I. Optimal approximation of a sequence of kn numbers by multiples of another sequence with n numbers. (Romanian) Zbl 0445.90101 Bul. Univ. Brasov, Ser. C 20, 33-36 (1978). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 90C99 Mathematical programming Keywords:optimization on permutation sets; lp-metric; permutation group; minimizing sequence; increasing sequences of real numbers PDFBibTeX XMLCite \textit{I. Benkö}, Bul. Univ. Brașov, Ser. C 20, 33--36 (1978; Zbl 0445.90101)