{"title":"Unmixed polymatroidal ideals","authors":"Mozghan Koolani, Amir Mafi, Hero Saremi","doi":"10.1007/s00013-025-02115-z","DOIUrl":null,"url":null,"abstract":"<div><p>Let <span>\\(R=K[x_1,\\ldots ,x_n]\\)</span> denote the polynomial ring in <i>n</i> variables over a field <i>K</i> and <i>I</i> be a polymatroidal ideal of <i>R</i>. In this paper, we provide a comprehensive classification of all unmixed polymatroidal ideals. This work addresses a question raised by Herzog and Hibi (Eur J Comb 27:513–517, 2006).</p></div>","PeriodicalId":8346,"journal":{"name":"Archiv der Mathematik","volume":"124 6","pages":"625 - 635"},"PeriodicalIF":0.5000,"publicationDate":"2025-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Archiv der Mathematik","FirstCategoryId":"100","ListUrlMain":"https://link.springer.com/article/10.1007/s00013-025-02115-z","RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MATHEMATICS","Score":null,"Total":0}
引用次数: 0
Abstract
Let \(R=K[x_1,\ldots ,x_n]\) denote the polynomial ring in n variables over a field K and I be a polymatroidal ideal of R. In this paper, we provide a comprehensive classification of all unmixed polymatroidal ideals. This work addresses a question raised by Herzog and Hibi (Eur J Comb 27:513–517, 2006).
期刊介绍:
Archiv der Mathematik (AdM) publishes short high quality research papers in every area of mathematics which are not overly technical in nature and addressed to a broad readership.