Pregled bibliografske jedinice broj: 496090
Some strongly regular graphs and self-orthogonal codes from the unitary group U(4, 3)
Some strongly regular graphs and self-orthogonal codes from the unitary group U(4, 3) // Glasnik matematički, 45 (2010), 2; 307-323 doi:10.3336/gm.45.2.02 (međunarodna recenzija, članak, znanstveni)
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Naslov
Some strongly regular graphs and self-orthogonal codes from the unitary group U(4, 3)
Autori
Crnković, Dean ; Mikulić, Vedrana ; Rodrigues, B. G.
Izvornik
Glasnik matematički (0017-095X) 45
(2010), 2;
307-323
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Strongly regular graph; symmetric design; self-orthogonal design; self-orthogonal code; automorphism group
Sažetak
We construct self-orthogonal codes from the row span over GF(2) or GF(3) of the adjacency matrices of some strongly regular graphs defined by the rank-3 action of the simple unitary group U(4, 3) on the conjugacy classes of some of its maximal subgroups. We establish some properties of these codes and the nature of some classes of codewords.
Izvorni jezik
Engleski
Znanstvena područja
Matematika
POVEZANOST RADA
Projekti:
319-0000000-3037 - Blok dizajni, jako regularni grafovi i srodne kombinatoričke strukture (Crnković, Dean, MZOS ) ( 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::
- INSPEC
- MathSciNet
- Zentrallblatt für Mathematik/Mathematical Abstracts
- Scopus