SOME UPPER-BOUNDS FOR THE PRODUCT OF THE DOMINATION NUMBER AND THE CHROMATIC NUMBER OF A GRAPH

Authors
TOPP J VOLKMANN L
Citation
J. Topp et L. Volkmann, SOME UPPER-BOUNDS FOR THE PRODUCT OF THE DOMINATION NUMBER AND THE CHROMATIC NUMBER OF A GRAPH, Discrete mathematics, 118(1-3), 1993, pp. 289-292
Citations number
6
Categorie Soggetti
Mathematics, Pure",Mathematics
Journal title
Discrete mathematics → ACNP
ISSN journal
0012365X
Volume
118
Issue
1-3
Year of publication
1993
Pages
289 - 292
Database
ISI
SICI code
0012-365X(1993)118:1-3<289:SUFTPO>2.0.ZU;2-B
Abstract
Some new upper bounds for gammachi are proved, where gamma is the domi nation number and chi is the chromatic number of a graph.