| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6416594 | Linear Algebra and its Applications | 2013 | 8 Pages |
Abstract
The scrambling index k(D) of a primitive digraph D is the smallest positive integer k such that for every pair of vertices x and y, there exists a vertex v such that there exist directed walks of length k from x to v and from y to v. In this paper, we study the scrambling index set of primitive digraphs.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
Hwa Kyung Kim,