Cyclically indecomposable triple systems that are decomposable Grüttmüller, Martin , 1970- (VerfasserIn) Rees, Rolf S. , 1960- (VerfasserIn) Shalaby, Nabil (VerfasserIn) Text Text 2005 2005 eng electronic resourceremoteComputermedienOnline-Ressource1 Online-Ressource (21 Seiten) In this paper we investigate exhaustively the cyclically indecomposable triple systems TSλ(v) for λ = 2, v ≤ 33 and λ = 3, v ≤ 21 and we identify the decomposable ones. We also construct, by using Skolem-type and Rosa-type sequences, cyclically indecomposable two-fold triple systems TS2(v) for all admissible orders. Further, we investigate exhaustively all cyclic TS2(v) that are constructed by Skolem-type and Rosa-type sequences up to v ≤ 45 for indecomposability.<eng> Open Access Urheberrechtsschutz 1.0 Martin Grüttmüller, Rolf Rees and Nabil Shalaby 510 https://purl.uni-rostock.de/rosdok/id00005896 Cyclically indecomposable triple systems that are decomposable--(DE-627)488260477 urn:nbn:de:gbv:28-rosdok_id00005896-0 doi: 10.18453/rosdok_id00005896 oclc: 1621928992 ppn: (DE-627)1987235355