Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Qufu Normal University(Natural Science)》 1991-01
Add to Favorite Get Latest Update

A Characteristic on Infinite Dimensional Hibert Space

Zhu Jun  
In this paper, we prove a conclusion as follow: The necessary and sufficient condition that Hibert space is infinite dimension is that it exists nonempty convex closed set B without inner point sothat B is not on any hyperplane.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 1 Hits
1 BAI Sui-ping, ZHANG Shu-bin, YAO Li (School of Mathematics and Statistics, Hebei Economy and Trade University, Shijiazhuang 050061, China);Non-vacuous Closed Convex Set in Banach Space[J];Mathematics In Practice and Theory;2004-06
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved