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复等角紧框架的性质

  • 田新现 ,
  • 李登峰
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  • 1. 平顶山教育学院数学系, 河南平顶山 467001;
    2. 河南大学数学与信息科学学院, 河南开封 475004

收稿日期: 2010-12-06

  修回日期: 2011-01-11

  网络出版日期: 2011-11-15

基金资助

国家自然科学基金(61071189)和河南省创新型科技人才队伍建设工程基金(084100510012)资助 

Some properties of complex equiangular tight frames

  • TIAN Xin-Xian ,
  • LI Deng-Feng
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  • 1. Department of Mathematics, Pingdingshan Education College, Pingdingshan 467001, Henan, China;
    2. School of Mathematics and Information Sciences, Henan University, Kaifeng 475004, Henan, China

Received date: 2010-12-06

  Revised date: 2011-01-11

  Online published: 2011-11-15

摘要

研究Hilbert空间上复等角紧框架的性质. 首先,建立复等角紧框架的一些必要条件;其次,实等角紧框架的一些结果被拓广到复等角紧框架上.

本文引用格式

田新现 , 李登峰 . 复等角紧框架的性质[J]. 中国科学院大学学报, 2011 , 28(6) : 715 -721 . DOI: 10.7523/j.issn.2095-6134.2011.6.002

Abstract

Some properties of complex equiangular tight frames in Hilbert space are studied. First, some necessary conditions of complex equiangular tight frames are established. Secondly, some results of real equiangular tight frames are extended to complex equiangular tight frames.

参考文献


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