$\mathbb N^*$ 的前像的自同构

Alan Dow
{"title":"$\\mathbb N^*$ 的前像的自同构","authors":"Alan Dow","doi":"arxiv-2406.09319","DOIUrl":null,"url":null,"abstract":"In the study of the Stone-\\u{C}ech remainder of the real line a detailed\nstudy of the Stone-\\u{C}ech remainder of the space $\\mathbb N\\times [0,1]$,\nwhich we denote as $\\mathbb M$, has often been utilized. Of course the real\nline can be covered by two closed sets that are each homeomorphic to $\\mathbb\nM$. It is known that an autohomeomorphism of $\\mathbb M^*$ induces an\nautohomeomorphism of $\\mathbb N^*$. We prove that it is consistent with there\nbeing non-trivial autohomeomorphism of $\\mathbb N^*$ that those induced by\nautohomeomorphisms of $\\mathbb M^*$ are trivial.","PeriodicalId":501314,"journal":{"name":"arXiv - MATH - General Topology","volume":"94 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-06-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Autohomeomorphisms of pre-images of $\\\\mathbb N^*$\",\"authors\":\"Alan Dow\",\"doi\":\"arxiv-2406.09319\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In the study of the Stone-\\\\u{C}ech remainder of the real line a detailed\\nstudy of the Stone-\\\\u{C}ech remainder of the space $\\\\mathbb N\\\\times [0,1]$,\\nwhich we denote as $\\\\mathbb M$, has often been utilized. Of course the real\\nline can be covered by two closed sets that are each homeomorphic to $\\\\mathbb\\nM$. It is known that an autohomeomorphism of $\\\\mathbb M^*$ induces an\\nautohomeomorphism of $\\\\mathbb N^*$. We prove that it is consistent with there\\nbeing non-trivial autohomeomorphism of $\\\\mathbb N^*$ that those induced by\\nautohomeomorphisms of $\\\\mathbb M^*$ are trivial.\",\"PeriodicalId\":501314,\"journal\":{\"name\":\"arXiv - MATH - General Topology\",\"volume\":\"94 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-06-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"arXiv - MATH - General Topology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/arxiv-2406.09319\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"arXiv - MATH - General Topology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/arxiv-2406.09319","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

摘要

在研究实线的斯通/u{C}余数时,经常会用到对空间 $\mathbb N\times [0,1]$ 的斯通/u{C}余数的详细研究,我们将其表示为 $\mathbb M$。当然,余线可以被两个各自与 $\mathbbM$ 同构的闭集所覆盖。众所周知,$\mathbb M^*$ 的自同构会引起 $\mathbb N^*$ 的自同构。我们证明,如果 $\mathbb N^*$ 的自同构是非琐碎的,那么那些由 $\mathbb M^*$ 的自同构诱导的自同构就是琐碎的。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
Autohomeomorphisms of pre-images of $\mathbb N^*$
In the study of the Stone-\u{C}ech remainder of the real line a detailed study of the Stone-\u{C}ech remainder of the space $\mathbb N\times [0,1]$, which we denote as $\mathbb M$, has often been utilized. Of course the real line can be covered by two closed sets that are each homeomorphic to $\mathbb M$. It is known that an autohomeomorphism of $\mathbb M^*$ induces an autohomeomorphism of $\mathbb N^*$. We prove that it is consistent with there being non-trivial autohomeomorphism of $\mathbb N^*$ that those induced by autohomeomorphisms of $\mathbb M^*$ are trivial.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
Residual functions and divisorial ideals On Divisor Topology of Commutative Rings On Golomb Topology of Modules over Commutative Rings Two Selection Theorems for Extremally Disconnected Spaces Lipschitz vector spaces
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1