{"title":"关于经典简单群的高尔斯诀窍","authors":"Francesco Fumagalli , Attila Maróti","doi":"10.1016/j.jpaa.2024.107833","DOIUrl":null,"url":null,"abstract":"<div><div>If <em>A</em>, <em>B</em>, <em>C</em> are subsets in a finite simple group of Lie type <em>G</em> at least two of which are normal with <span><math><mo>|</mo><mi>A</mi><mo>|</mo><mo>|</mo><mi>B</mi><mo>|</mo><mo>|</mo><mi>C</mi><mo>|</mo></math></span> relatively large, then we establish a stronger conclusion than <span><math><mi>A</mi><mi>B</mi><mi>C</mi><mo>=</mo><mi>G</mi></math></span>. This is related to a theorem of Gowers and is a generalization of a theorem of Larsen, Shalev, Tiep and the second author and Pyber.</div></div>","PeriodicalId":54770,"journal":{"name":"Journal of Pure and Applied Algebra","volume":null,"pages":null},"PeriodicalIF":0.7000,"publicationDate":"2024-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"On the Gowers trick for classical simple groups\",\"authors\":\"Francesco Fumagalli , Attila Maróti\",\"doi\":\"10.1016/j.jpaa.2024.107833\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>If <em>A</em>, <em>B</em>, <em>C</em> are subsets in a finite simple group of Lie type <em>G</em> at least two of which are normal with <span><math><mo>|</mo><mi>A</mi><mo>|</mo><mo>|</mo><mi>B</mi><mo>|</mo><mo>|</mo><mi>C</mi><mo>|</mo></math></span> relatively large, then we establish a stronger conclusion than <span><math><mi>A</mi><mi>B</mi><mi>C</mi><mo>=</mo><mi>G</mi></math></span>. This is related to a theorem of Gowers and is a generalization of a theorem of Larsen, Shalev, Tiep and the second author and Pyber.</div></div>\",\"PeriodicalId\":54770,\"journal\":{\"name\":\"Journal of Pure and Applied Algebra\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.7000,\"publicationDate\":\"2024-10-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Pure and Applied Algebra\",\"FirstCategoryId\":\"100\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0022404924002305\",\"RegionNum\":2,\"RegionCategory\":\"数学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"MATHEMATICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Pure and Applied Algebra","FirstCategoryId":"100","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0022404924002305","RegionNum":2,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MATHEMATICS","Score":null,"Total":0}
引用次数: 0
摘要
如果 A、B、C 是有限简单李型群 G 中的子集,其中至少有两个子集是正常的,且 |A||B||C|| 相对较大,那么我们就建立了比 ABC=G 更强的结论。
If A, B, C are subsets in a finite simple group of Lie type G at least two of which are normal with relatively large, then we establish a stronger conclusion than . This is related to a theorem of Gowers and is a generalization of a theorem of Larsen, Shalev, Tiep and the second author and Pyber.
期刊介绍:
The Journal of Pure and Applied Algebra concentrates on that part of algebra likely to be of general mathematical interest: algebraic results with immediate applications, and the development of algebraic theories of sufficiently general relevance to allow for future applications.