{"title":"Hypernormal matrices","authors":"Bob Roohparvar, Farzan Roohparvar, M. Malek","doi":"10.12988/pms.2021.91277","DOIUrl":null,"url":null,"abstract":"An n×n real matrix A is hypernormal if AP A t = A tP A , for all permutation matrices P . We shall explain how to construct hypernormal matrices.","PeriodicalId":155967,"journal":{"name":"Pure Mathematical Sciences","volume":"40 4 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Pure Mathematical Sciences","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.12988/pms.2021.91277","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
An n×n real matrix A is hypernormal if AP A t = A tP A , for all permutation matrices P . We shall explain how to construct hypernormal matrices.