The extension of the D(-k)-pair \k,k+1\ to a quadruple

2020/01/13 by Nikola Adžaga, Adžaga, Nikola, Alan Filipin +3
Computer Science · Engineering · Mathematics · #Coding theory and cryptography #Finite Group Theory Research #graph theory and CDMA systems #math.NT #msc:11B37 #msc:11D09 #msc:11J68 #msc:11J86

paper · pdf · doi:10.48550/arxiv.2001.04160

15 pages

arxiv created 2020/01/13 · arxiv updated 2020/01/14

Abstract

Let k be a positive integer. In this paper, we prove that if \k,k+1,c,d\ is a D(-k)-quadruple with c>1, then d=1.

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