{"title":"数学界致力于创造更好(和自由!)教科书","authors":"David Austin","doi":"10.1080/00029890.2023.2180981","DOIUrl":null,"url":null,"abstract":"It is no secret that textbooks are expensive and that their costs are increasing faster than the inflation rate. Amazon is selling the 9th edition of Stewart’s Calculus","PeriodicalId":0,"journal":{"name":"","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The Mathematical Community Working To Create Better (And Free!) Textbooks\",\"authors\":\"David Austin\",\"doi\":\"10.1080/00029890.2023.2180981\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"It is no secret that textbooks are expensive and that their costs are increasing faster than the inflation rate. Amazon is selling the 9th edition of Stewart’s Calculus\",\"PeriodicalId\":0,\"journal\":{\"name\":\"\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0,\"publicationDate\":\"2023-03-20\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"\",\"FirstCategoryId\":\"100\",\"ListUrlMain\":\"https://doi.org/10.1080/00029890.2023.2180981\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"","FirstCategoryId":"100","ListUrlMain":"https://doi.org/10.1080/00029890.2023.2180981","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The Mathematical Community Working To Create Better (And Free!) Textbooks
It is no secret that textbooks are expensive and that their costs are increasing faster than the inflation rate. Amazon is selling the 9th edition of Stewart’s Calculus
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