{"title":"$\\tau$-大小为4的原子性和商","authors":"R. Hasenauer, Bethany Kubik","doi":"10.5556/J.TKJM.52.2021.3241","DOIUrl":null,"url":null,"abstract":"Given a ring $R$, an ideal $I$ of $R$, and an element $a\\in I$, we say $a=\\lambda b_1\\cdots b_k$ is a $\\tau_I$-factorization of $a$ if $\\lambda$ is any unit and $b_1\\equiv\\cdots\\equiv b_k\\pmod{I}$. In this paper, we investigate the $\\tau_I$-atomicity of PIDs with ideals where $R/I$ has size four.","PeriodicalId":45776,"journal":{"name":"Tamkang Journal of Mathematics","volume":"38 1","pages":""},"PeriodicalIF":0.7000,"publicationDate":"2021-02-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"$\\\\tau$-Atomicity and Quotients of Size Four\",\"authors\":\"R. Hasenauer, Bethany Kubik\",\"doi\":\"10.5556/J.TKJM.52.2021.3241\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Given a ring $R$, an ideal $I$ of $R$, and an element $a\\\\in I$, we say $a=\\\\lambda b_1\\\\cdots b_k$ is a $\\\\tau_I$-factorization of $a$ if $\\\\lambda$ is any unit and $b_1\\\\equiv\\\\cdots\\\\equiv b_k\\\\pmod{I}$. In this paper, we investigate the $\\\\tau_I$-atomicity of PIDs with ideals where $R/I$ has size four.\",\"PeriodicalId\":45776,\"journal\":{\"name\":\"Tamkang Journal of Mathematics\",\"volume\":\"38 1\",\"pages\":\"\"},\"PeriodicalIF\":0.7000,\"publicationDate\":\"2021-02-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Tamkang Journal of Mathematics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.5556/J.TKJM.52.2021.3241\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"MATHEMATICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Tamkang Journal of Mathematics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5556/J.TKJM.52.2021.3241","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MATHEMATICS","Score":null,"Total":0}
Given a ring $R$, an ideal $I$ of $R$, and an element $a\in I$, we say $a=\lambda b_1\cdots b_k$ is a $\tau_I$-factorization of $a$ if $\lambda$ is any unit and $b_1\equiv\cdots\equiv b_k\pmod{I}$. In this paper, we investigate the $\tau_I$-atomicity of PIDs with ideals where $R/I$ has size four.
期刊介绍:
To promote research interactions between local and overseas researchers, the Department has been publishing an international mathematics journal, the Tamkang Journal of Mathematics. The journal started as a biannual journal in 1970 and is devoted to high-quality original research papers in pure and applied mathematics. In 1985 it has become a quarterly journal. The four issues are out for distribution at the end of March, June, September and December. The articles published in Tamkang Journal of Mathematics cover diverse mathematical disciplines. Submission of papers comes from all over the world. All articles are subjected to peer review from an international pool of referees.