{"title":"5-Point CAT(0) Spaces after Tetsu Toyoda","authors":"N. Lebedeva, A. Petrunin","doi":"10.1515/agms-2020-0126","DOIUrl":null,"url":null,"abstract":"Abstract We give another proof of Toyoda’s theorem that describes 5-point subspaces in CAT(0) length spaces.","PeriodicalId":0,"journal":{"name":"","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"","FirstCategoryId":"100","ListUrlMain":"https://doi.org/10.1515/agms-2020-0126","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5
Abstract
Abstract We give another proof of Toyoda’s theorem that describes 5-point subspaces in CAT(0) length spaces.