Lifting automorphisms along abelian regular coverings of graphs

Autor:	Chen, Haimiao
Rok vydání:	2011
Předmět:	Mathematics - Combinatorics 05C10 05C25
Zdroj:	Discrete Mathematics 313 (2013), no. 14, 1535-1539
Druh dokumentu:	Working Paper
DOI:	10.1016/j.disc.2013.03.018
Popis:	This article proposes an effective criterion for lifting automorphisms along regular coverings of graphs, with the covering transformation group being any finite abelian group. Comment: 10 pages
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1110.5038 Zobrazit plný text záznamu View this record from Arxiv