{"title":"原始空间中的低分离公理与Zariski拓扑","authors":"Angel Guale, Jorge Vielma, Edgar Sanchez","doi":"10.1007/s13370-026-01507-w","DOIUrl":null,"url":null,"abstract":"<div><p>In this paper, we give characterizations of the primal spaces that satisfy some separation axioms between <span>\\(T_0\\)</span> and <span>\\(T_1\\)</span> in terms of the function that generates the topology, and we establish which axioms are equivalent in this context. We also give a characterization of the rings whose prime spectrum, endowed with the Zariski topology, is a primal space.</p></div>","PeriodicalId":46107,"journal":{"name":"Afrika Matematika","volume":"37 3","pages":""},"PeriodicalIF":0.8000,"publicationDate":"2026-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Low separation axioms in primal spaces and the Zariski Topology\",\"authors\":\"Angel Guale, Jorge Vielma, Edgar Sanchez\",\"doi\":\"10.1007/s13370-026-01507-w\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>In this paper, we give characterizations of the primal spaces that satisfy some separation axioms between <span>\\\\(T_0\\\\)</span> and <span>\\\\(T_1\\\\)</span> in terms of the function that generates the topology, and we establish which axioms are equivalent in this context. We also give a characterization of the rings whose prime spectrum, endowed with the Zariski topology, is a primal space.</p></div>\",\"PeriodicalId\":46107,\"journal\":{\"name\":\"Afrika Matematika\",\"volume\":\"37 3\",\"pages\":\"\"},\"PeriodicalIF\":0.8000,\"publicationDate\":\"2026-08-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Afrika Matematika\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s13370-026-01507-w\",\"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":"Afrika Matematika","FirstCategoryId":"1085","ListUrlMain":"https://link.springer.com/article/10.1007/s13370-026-01507-w","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MATHEMATICS","Score":null,"Total":0}
Low separation axioms in primal spaces and the Zariski Topology
In this paper, we give characterizations of the primal spaces that satisfy some separation axioms between \(T_0\) and \(T_1\) in terms of the function that generates the topology, and we establish which axioms are equivalent in this context. We also give a characterization of the rings whose prime spectrum, endowed with the Zariski topology, is a primal space.