{"title":"The h-vector of the union of two sets of points in the projective plane","authors":"Ornella Greco, Matey Mateev, Christof Söger","doi":"10.4418/2012.67.1.16","DOIUrl":null,"url":null,"abstract":"Given two h-vectors, handh0, we study which are the possible h-vectors for the union of two disjoint sets of points in P2, respectively associated to h and h0and how they can be constructed. We wil ...","PeriodicalId":107618,"journal":{"name":"Le Matematiche","volume":"24 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Le Matematiche","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4418/2012.67.1.16","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
Given two h-vectors, handh0, we study which are the possible h-vectors for the union of two disjoint sets of points in P2, respectively associated to h and h0and how they can be constructed. We wil ...