𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Bounds on the number of isolates in sum graph labeling

✍ Scribed by Hiroshi Nagamochi; Mirka Miller; Slamin


Book ID
108315595
Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
119 KB
Volume
240
Category
Article
ISSN
0012-365X

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Bounds on the -domination number of a gr
✍ Ermelinda DeLaViΓ±a; Wayne Goddard; Michael A. Henning; Ryan Pepper; Emil R. Vaug πŸ“‚ Article πŸ“… 2011 πŸ› Elsevier Science 🌐 English βš– 200 KB

The k-domination number of a graph is the cardinality of a smallest set of vertices such that every vertex not in the set is adjacent to at least k vertices of the set. We prove two bounds on the k-domination number of a graph, inspired by two conjectures of the computer program Graffiti.pc. In part

Bounds on the bondage number of a graph
✍ Bert L. Hartnell; Douglas F. Rall πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 317 KB

The bondage number b(G) of a graph G is the minimum cardinality of a set of edges of G whose removal from G results in a graph with domination number larger than that of G. Several new sharp upper bounds for b(G) are established. In addition, we present an infinite class of graphs each of whose bond

Tight bounds on the chromatic sum of a c
✍ Carsten Thomassen; Paul ErdΓΆs; Yousef Alavi; Paresh J. Malde; Allen J. Schwenk πŸ“‚ Article πŸ“… 1989 πŸ› John Wiley and Sons 🌐 English βš– 236 KB πŸ‘ 1 views