{"title":"Distance spectral radii of k-uniform hypertrees with fixed diameter","authors":"","doi":"10.1007/s10801-024-01316-z","DOIUrl":null,"url":null,"abstract":"<h3>Abstract</h3> <p>The distance spectral radius of a connected hypergraph is the largest eigenvalue of its distance matrix. In this paper, we determine the <em>k</em>-uniform hypertree with the minimal spectral radius among all <em>k</em>-uniform hypertrees with <em>m</em> edges and diameter <em>d</em>, where <span> <span>\\(3\\le d\\le m-1\\)</span> </span>.</p>","PeriodicalId":0,"journal":{"name":"","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"","FirstCategoryId":"100","ListUrlMain":"https://doi.org/10.1007/s10801-024-01316-z","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The distance spectral radius of a connected hypergraph is the largest eigenvalue of its distance matrix. In this paper, we determine the k-uniform hypertree with the minimal spectral radius among all k-uniform hypertrees with m edges and diameter d, where \(3\le d\le m-1\).