CI-property of $C_p^2 \times C_n$ and $C_p^2 \times C_q^2$ for digraphs

Autor:	Kovács, István, Muzychuk, Mikhail, Pálfy, Péter P., Ryabov, Grigory, Somlai, Gábor
Rok vydání:	2022
Předmět:	Mathematics - Combinatorics Mathematics - Group Theory
Druh dokumentu:	Working Paper
Popis:	We prove that the direct product of two coprime order elementary abelian groups of rank two, as well as the direct product of a cyclic group of prime order and a cyclic group of square free order are DCI-groups. The latter is a generalization of Muzychuk's result on cyclic groups (J. Combin. Theory Ser. A, 1995). Comment: 21 pages
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2201.02725 Zobrazit plný text záznamu View this record from Arxiv