๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

The -vector of coned graphs

โœ Scribed by Woong Kook

Book ID
118415554
Publisher
Elsevier Science
Year
2011
Tongue
English
Weight
219 KB
Volume
24
Category
Article
ISSN
0893-9659

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

The graph as cone
The graph as cone
โœ L. Ja. Beresina ๐Ÿ“‚ Article ๐Ÿ“… 1980 ๐Ÿ› Springer ๐ŸŒ English โš– 134 KB
Multiple Coloring of Cone Graphs
Multiple Coloring of Cone Graphs
โœ Pan, Zhishi; Zhu, Xuding ๐Ÿ“‚ Article ๐Ÿ“… 2010 ๐Ÿ› Society for Industrial and Applied Mathematics ๐ŸŒ English โš– 243 KB
Vector representation of graph dominatio
Vector representation of graph domination
โœ Noga Zewi ๐Ÿ“‚ Article ๐Ÿ“… 2011 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 203 KB

## Abstract We study a function on graphs, denoted by โ€œGammaโ€, representing vectorially the domination number of a graph, in a way similar to that in which the Lovsz Theta function represents the independence number of a graph. This function is a lower bound on the homological connectivity of the i

Fractional chromatic numbers of cones ov
Fractional chromatic numbers of cones over graphs
โœ Claude Tardif ๐Ÿ“‚ Article ๐Ÿ“… 2001 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 95 KB ๐Ÿ‘ 1 views

## Abstract We introduce a construction called the __cone__ over a graph. It is a natural generalisation of Mycielski's construction. We give a formula for the fractional chromatic numbers of all cones over graphs, which generalizes that given in 3 for Mycielski's construction. ยฉ 2001 John Wiley &