{"title":"Valuation Theory and Generalizations of Hilbert’s 17th Problem","authors":"Dai Zhizhong, Zeng Guangxing","doi":"10.1201/9781003071792-3","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":379390,"journal":{"name":"Rings, groups, and algebras","volume":"27 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-12-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Rings, groups, and algebras","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1201/9781003071792-3","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}