Graphs of low chordality

被引：0
|
作者：
Chandran, LS
Lozin, VV
Subramanian, CR
机构：
[1] Max Planck Inst Informat, D-66123 Saarbrucken, Germany
[2] Rutgers State Univ, RUTCOR, Piscataway, NJ 08854 USA
[3] Inst Math Sci, Madras 600113, Tamil Nadu, India
来源：
DISCRETE MATHEMATICS AND THEORETICAL COMPUTER SCIENCE | 2005年 / 7卷 / 01期
关键词：
induced cycles; chordality;
D O I：
暂无
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
The chordality of a graph with at least one cycle is the length of the longest induced cycle in it. The odd ( even) chordality is defined to be the length of the longest induced odd ( even) cycle in it. We show that co-circular-arc graphs and co-circle graphs have even chordality at most 4. We also identify few other classes of graphs having bounded ( by a constant) chordality values.
引用
收藏
页码：25 / 35
页数：11
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