Sortable Freiman Ideals

被引：0
|
作者：
J. Herzog
G. Zhu
机构：
[1] Universität Duisburg-Essen,Fachbereich Mathematik
[2] Suzhou University,Department of Mathematics
来源：
Mathematical Notes | 2020年 / 107卷
关键词：
Freiman ideal; sorted ideal; principal Borel ideal; Veronese-type ideals with constant bound;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this paper, it is shown that a sortable ideal I is Freiman if and only if its sorted graph is chordal. This characterization is used to give a complete classification of Freiman principal Borel ideals and of Freiman Veronese-type ideals with constant bound.
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收藏
页码：946 / 952
页数：6
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