{"title":"§ 9. Erste Erweiterung des Zahlengebiets (Null und negativeZahlen)","authors":"","doi":"10.1515/9783112465905-010","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":338845,"journal":{"name":"Aufgaben aus der Arithmetik und Algebra für Real- und Bürgerschulen Heft 1","volume":"99 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1899-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Aufgaben aus der Arithmetik und Algebra für Real- und Bürgerschulen Heft 1","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1515/9783112465905-010","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}