Graphs of degree 4 are 5-edge-choosable

被引:1
|
作者
Juvan, M [1 ]
Mohar, B [1 ]
Skrekovski, R [1 ]
机构
[1] Univ Ljubljana, Dept Math, Ljubljana 1111, Slovenia
关键词
graph; edge coloring; list coloring;
D O I
10.1002/(SICI)1097-0118(199911)32:3<250::AID-JGT5>3.0.CO;2-R
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
It is shown that every simple graph with maximal degree 4 is 5-edge-choosable. (C) 1999 John Wiley & Sons, Inc.
引用
收藏
页码:250 / 264
页数:15
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