{"title":"正规性是传递关系的可解群的一个性质","authors":"G. Vincenzi","doi":"10.22108/IJGT.2017.10890","DOIUrl":null,"url":null,"abstract":"A subgroup X of a group G is said to be an H -subgroup if NG(X) \\ X g X for each element g belonging to G. In (M. Bianchi and e.a., On nite soluble groups in which normality is a transitive relation, J. Group Theory, 3 (2000) 147{156.) the authors showed that nite groups in which every subgroup has the H -property are exactly soluble groups in which normality is a transitive relation. Here we extend this characterization to groups without simple sections.","PeriodicalId":43007,"journal":{"name":"International Journal of Group Theory","volume":null,"pages":null},"PeriodicalIF":0.7000,"publicationDate":"2017-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A characterization of soluble groups in which normality is a transitive relation\",\"authors\":\"G. Vincenzi\",\"doi\":\"10.22108/IJGT.2017.10890\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A subgroup X of a group G is said to be an H -subgroup if NG(X) \\\\ X g X for each element g belonging to G. In (M. Bianchi and e.a., On nite soluble groups in which normality is a transitive relation, J. Group Theory, 3 (2000) 147{156.) the authors showed that nite groups in which every subgroup has the H -property are exactly soluble groups in which normality is a transitive relation. Here we extend this characterization to groups without simple sections.\",\"PeriodicalId\":43007,\"journal\":{\"name\":\"International Journal of Group Theory\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.7000,\"publicationDate\":\"2017-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal of Group Theory\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.22108/IJGT.2017.10890\",\"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":"International Journal of Group Theory","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.22108/IJGT.2017.10890","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MATHEMATICS","Score":null,"Total":0}
引用次数: 1
摘要
在M. Bianchi和e.a. On n -可解群,其中每个子群都有H -性质,J.群论,3(2000)147{156.)中,作者证明了其中每个子群都具有H -性质的n -群是正态是可解群。在这里,我们将这个特征扩展到没有简单节的群。
A characterization of soluble groups in which normality is a transitive relation
A subgroup X of a group G is said to be an H -subgroup if NG(X) \ X g X for each element g belonging to G. In (M. Bianchi and e.a., On nite soluble groups in which normality is a transitive relation, J. Group Theory, 3 (2000) 147{156.) the authors showed that nite groups in which every subgroup has the H -property are exactly soluble groups in which normality is a transitive relation. Here we extend this characterization to groups without simple sections.
期刊介绍:
International Journal of Group Theory (IJGT) is an international mathematical journal founded in 2011. IJGT carries original research articles in the field of group theory, a branch of algebra. IJGT aims to reflect the latest developments in group theory and promote international academic exchanges.