Total coloring of embedded graphs of maximum degree at least ten
โ Scribed by JianFeng Hou; JianLiang Wu; GuiZhen Liu; Bin Liu
- Publisher
- SP Science China Press
- Year
- 2010
- Tongue
- English
- Weight
- 204 KB
- Volume
- 53
- Category
- Article
- ISSN
- 1674-7283
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Given a graph G, a total k-coloring of G is a simultaneous coloring of the vertices and edges of G with at most k colors. If โ(G) is the maximum degree of G, then no graph has a total โ-coloring, but Vizing conjectured that every graph has a total (โ + 2)-coloring. This Total Coloring Conjecture rem
It is proved that a planar graph with maximum degree โ โฅ 11 has total (vertex-edge) chromatic number โ + 1.
## Abstract In this article we prove that the total chromatic number of a planar graph with maximum degree 10 is 11. ยฉ 2006 Wiley Periodicals, Inc. J Graph Theory 54: 91โ102, 2007
## Abstract An __acyclic__ edge coloring of a graph is a proper edge coloring such that there are no bichromatic cycles. The __acyclic chromatic index__ of a graph is the minimum number __k__ such that there is an acyclic edge coloring using __k__ colors and is denoted by __a__โฒ(__G__). It was conj