凸度量空间中太阳的注释

T. D. Narang, R. Sangeeta
{"title":"凸度量空间中太阳的注释","authors":"T. D. Narang, R. Sangeeta","doi":"10.2298/PIM1001139N","DOIUrl":null,"url":null,"abstract":"We prove that in a convex metric space (��, �� ), an existence set �� having a lower semi continuous metric projection is a �� -sun and in a complete �� -space, a Chebyshev set �� with a continuous metric projection is a �� -sun as well as almost convex.","PeriodicalId":416273,"journal":{"name":"Publications De L'institut Mathematique","volume":"26 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A NOTE ON SUNS IN CONVEX METRIC SPACES\",\"authors\":\"T. D. Narang, R. Sangeeta\",\"doi\":\"10.2298/PIM1001139N\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We prove that in a convex metric space (��, �� ), an existence set �� having a lower semi continuous metric projection is a �� -sun and in a complete �� -space, a Chebyshev set �� with a continuous metric projection is a �� -sun as well as almost convex.\",\"PeriodicalId\":416273,\"journal\":{\"name\":\"Publications De L'institut Mathematique\",\"volume\":\"26 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Publications De L'institut Mathematique\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2298/PIM1001139N\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Publications De L'institut Mathematique","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2298/PIM1001139N","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1

摘要

证明了在凸度量空间(,)中,具有下半连续度量投影的存在集是-太阳,在完全空间中,具有连续度量投影的切比雪夫集是-太阳和几乎凸。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
A NOTE ON SUNS IN CONVEX METRIC SPACES
We prove that in a convex metric space (��, �� ), an existence set �� having a lower semi continuous metric projection is a �� -sun and in a complete �� -space, a Chebyshev set �� with a continuous metric projection is a �� -sun as well as almost convex.
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
×
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
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
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 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信