16-vertex graphs with automorphism groups A4 and A5 from the icosahedron
The article deals with the problem of finding vertex-minimal graphs with a given automorphism group. We exhibit two undirected 16-vertex graphs having automorphism groups A4 and A5. It improves Babai's bound for A4 and the graphical regular representation bound for A5. The graphs are constructe...
Kaydedildi:
Yazar: | |
---|---|
Materyal Türü: | EJournal Article |
Baskı/Yayın Bilgisi: |
GTA Research Group, Univ. Newcastle, Indonesian Combinatorics Society and ITB,
2020-10-15.
|
Konular: | |
Online Erişim: | Get Fulltext |
Etiketler: |
Etiketle
Etiket eklenmemiş, İlk siz ekleyin!
|
Internet
Get Fulltext3rd Floor Main Library
Yer Numarası: |
A1234.567 |
---|---|
Kopya Bilgisi 1 | Kütüphanede |