完全不连通集合的超空间

IF 0.5 4区 数学 Q3 MATHEMATICS Glasnik Matematicki Pub Date : 2020-06-12 DOI:10.3336/gm.55.1.10
R. Escobedo, P. Pellicer-Covarrubias, V. Sánchez-Gutiérrez
{"title":"完全不连通集合的超空间","authors":"R. Escobedo, P. Pellicer-Covarrubias, V. Sánchez-Gutiérrez","doi":"10.3336/gm.55.1.10","DOIUrl":null,"url":null,"abstract":"In this paper we study the hyperspace of all nonempty closed totally disconnected subsets of a space, equipped with the Vietoris topology. We show results of compactness, connectedness and local connectedness for this hyperspace. We also include a study of path connectedness, particularly we prove that for a smooth dendroid this hyperspace is pathwise connected, and we present a general result which implies that for an Euclidean space this hyperspace has uncountably many arc components.","PeriodicalId":55601,"journal":{"name":"Glasnik Matematicki","volume":"14 1","pages":""},"PeriodicalIF":0.5000,"publicationDate":"2020-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The hyperspace of totally disconnected sets\",\"authors\":\"R. Escobedo, P. Pellicer-Covarrubias, V. Sánchez-Gutiérrez\",\"doi\":\"10.3336/gm.55.1.10\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper we study the hyperspace of all nonempty closed totally disconnected subsets of a space, equipped with the Vietoris topology. We show results of compactness, connectedness and local connectedness for this hyperspace. We also include a study of path connectedness, particularly we prove that for a smooth dendroid this hyperspace is pathwise connected, and we present a general result which implies that for an Euclidean space this hyperspace has uncountably many arc components.\",\"PeriodicalId\":55601,\"journal\":{\"name\":\"Glasnik Matematicki\",\"volume\":\"14 1\",\"pages\":\"\"},\"PeriodicalIF\":0.5000,\"publicationDate\":\"2020-06-12\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Glasnik Matematicki\",\"FirstCategoryId\":\"100\",\"ListUrlMain\":\"https://doi.org/10.3336/gm.55.1.10\",\"RegionNum\":4,\"RegionCategory\":\"数学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"MATHEMATICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Glasnik Matematicki","FirstCategoryId":"100","ListUrlMain":"https://doi.org/10.3336/gm.55.1.10","RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MATHEMATICS","Score":null,"Total":0}
引用次数: 0

摘要

本文研究了具有Vietoris拓扑的空间中所有非空闭完全不连通子集的超空间。我们给出了这个超空间的紧性、连通性和局部连通性的结果。我们还研究了路径连通性,特别是证明了对于光滑树状体,该超空间是路径连通的,并给出了一个一般结果,该结果表明对于欧几里德空间,该超空间具有不可数的弧分量。
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
The hyperspace of totally disconnected sets
In this paper we study the hyperspace of all nonempty closed totally disconnected subsets of a space, equipped with the Vietoris topology. We show results of compactness, connectedness and local connectedness for this hyperspace. We also include a study of path connectedness, particularly we prove that for a smooth dendroid this hyperspace is pathwise connected, and we present a general result which implies that for an Euclidean space this hyperspace has uncountably many arc components.
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
Glasnik Matematicki
Glasnik Matematicki MATHEMATICS, APPLIED-MATHEMATICS
CiteScore
0.80
自引率
0.00%
发文量
11
审稿时长
>12 weeks
期刊介绍: Glasnik Matematicki publishes original research papers from all fields of pure and applied mathematics. The journal is published semiannually, in June and in December.
期刊最新文献
On groups with average element orders equal to the average order of the alternating group of degree \(5\) \(CZ\)-groups with nonabelian normal subgroup of order \(p^4\) Quasi-symmetric \(2\)-\((28,12,11)\) designs with an automorphism of order \(5\) The non-existence of a super-Janko group Splitness of the Veronesean dual hyperovals: a quick proof
×
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