| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4652930 | Electronic Notes in Discrete Mathematics | 2007 | 5 Pages |
Abstract
We disclaim Conjecture 1 posed by Seifter in [N. Seifter, Transitive digraphs with more than one end, Discrete Math., to appear], that stated that a connected locally finite digraph with more than one end is either 0-, 1- or highly arc transitive. We describe in this work an infinite family of 2-arc transitive two-ended digraphs, that are not 3-arc transitive.
Related Topics
Physical Sciences and Engineering
Mathematics
Discrete Mathematics and Combinatorics
