D-序列边二项式与树的二项式边理想幂的正则性
交换代数
2023-05-19 v4 组合数学
摘要
我们给出了树的边二项式构成 -序列的充要条件，以图的度序列概念表述。我们研究了由 -序列边二项式生成的树的二项式边理想之幂的正则性。
引用
@article{arxiv.2209.07218,
title = {D-Sequence Edge Binomials, and Regularity of Powers of Binomial Edge Ideals of Trees},
author = {Marie Amalore Nambi and Neeraj Kumar},
journal= {arXiv preprint arXiv:2209.07218},
year = {2023}
}
备注
To appear in Journal of Algebra and Its Applications