Naslov
Divisible design Cayley graphs and digraphs

Autori
Crnković, Dean ; Kharaghani, Hadi ; Švob, Andrea

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
The 4h Workshop on “Algebraic Graph Theory and its Applications” Book of Abstracts / Konstantinova, Elena ; Ryabov, Grigory - Novosibirsk : Mathematical Center in Akademgorodok, 2021, 12-12

Skup
The 4th Workshop on Algebraic Graph Theory and Its Applications

Mjesto i datum
Akademgorodok, Ruska Federacija, 01.03.2021. - 07.03.2021

Vrsta sudjelovanja
Pozvano predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Divisible design, Cayley graph, Cayley digraph

Sažetak
In 2011 Haemers, Kharaghani and Meulenberg have defined divisible design graphs (DDGs for short) as a generalization of (v, k, λ)-graphs. Divisible design digraphs, a directed graph version of divisible design graphs, were introduced in 2015. Let G be a group and S a subset of G not containing the identity element of the group, which will be denoted by e. The vertices of the Cayley digraph Cay(G, S) are the elements of the group G, and its arcs are all the couples (g, gs) with g ∈ G and s ∈ S. Kabanov, and Shalaginov studied divisible design Cayley graphs, and divisible design Cayley digraphs were studied recently. In this talk we will present some constructions of divisible design Cayley graphs and digraphs.

Izvorni jezik
Engleski

Znanstvena područja
Matematika

POVEZANOST RADA