REGULARITY BOUNDS FOR BINOMIAL EDGE IDEALS

被引：61
|
作者：
Matsuda, Kazunori [1 ]
Murai, Satoshi [2 ]
机构：
[1] Rikkyo Univ, Coll Sci, Dept Math, Toshima Ku, Tokyo 1718501, Japan
[2] Yamaguchi Univ, Dept Math Sci, Fac Sci, Yamaguchi 7538512, Japan
来源：
JOURNAL OF COMMUTATIVE ALGEBRA | 2013年 / 5卷 / 01期
关键词：
D O I：
10.1216/JCA-2013-5-1-141
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We show that the Castelnuovo-Mumford regularity of the binomial edge ideal of a graph is bounded below by the length of its longest induced path and bounded above by the number of its vertices.
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页码：141 / 149
页数：9
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