Edge fixed monophonic number of a graph
Abstract: For an edge xy in a connected graph G of order p ≥ 3, a set S V(G)is an xy-monophonic set of G if each vertex v Є V(G) lies on an x-u monophonic path or a y-u monophonic path for some element u in S. The minimum cardinality of an xy- monophonic set of G is defined as th...
Saved in:
| Main Authors: | , |
|---|---|
| Language: | English |
| Published: |
Universidad Católica del Norte, Departamento de Matemáticas
2017
|
| Subjects: | |
| Online Access: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172017000300363 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|