Pregled bibliografske jedinice broj: 906266
Quasi-symmetric 2-(64, 24, 46) designs derived from AG(3, 4)
Quasi-symmetric 2-(64, 24, 46) designs derived from AG(3, 4) // Discrete mathematics, 340 (2017), 10; 2472-2478 doi:10.1016/j.disc.2017.06.008 (međunarodna recenzija, članak, znanstveni)
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Naslov
Quasi-symmetric 2-(64, 24, 46) designs derived
from AG(3, 4)
Autori
Crnković, Dean ; Rodrigues, B. G. ; Rukavina, Sanja ; Tonchev, Vladimir
Izvornik
Discrete mathematics (0012-365X) 340
(2017), 10;
2472-2478
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Quasi-symmetric design ; Linear code ; Automorphism group ; Strongly regular graph
Sažetak
This paper completes the enumeration of quasi-symmetric 2- (64, 24, 46) designs supported by the dual code $C^⊥$ of the binary linear code C spanned by the lines of AG(3, 4), initiated in Rodrigues and Tonchev (2015). It is shown that $C^⊥$ supports exactly 30, 264 nonisomorphic quasi- symmetric 2-(64, 24, 46) designs. The automorphism groups of the related strongly regular graphs are computed.
Izvorni jezik
Engleski
Znanstvena područja
Matematika
POVEZANOST RADA
Projekti:
HRZZ-IP-2013-11-1637 - Kodovi i s njima povezane kombinatoričke strukture (CoCoS) (Crnković, Dean, HRZZ - 2013-11) ( CroRIS)
Ustanove:
Sveučilište u Rijeci, Fakultet za matematiku
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
Uključenost u ostale bibliografske baze podataka::
- MathSciNet
- Zentrallblatt für Mathematik/Mathematical Abstracts