{"title":"Chapter 2: Basic Concepts and Properties","authors":"","doi":"10.1137/1.9781611976519.ch2","DOIUrl":"https://doi.org/10.1137/1.9781611976519.ch2","url":null,"abstract":"","PeriodicalId":422057,"journal":{"name":"Sparse Solutions of Underdetermined Linear Systems and Their Applications","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122954772","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}