{"title":"Historical defintions and basic\u0000 properties","authors":"","doi":"10.1090/gsm/204/01","DOIUrl":"https://doi.org/10.1090/gsm/204/01","url":null,"abstract":"","PeriodicalId":140374,"journal":{"name":"Graduate Studies in Mathematics","volume":"73 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132750683","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}