期刊文献+

Hilbert空间中g-框架新的不等式

New Type of Inequalities of G-frames in Hilbert Spaces
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摘要 G-框架是经典框架概念的发展与延拓,借助算子理论和范数性质,建立了Hilbert空间中g-框架和Parseval g-框架的一些新的不等式,这些结论在结构和形式上异于已有不等式. G-frames are natural generalizations of classical frames.By means of operator theory and properties of the norm,several new inequalities of g-frames and Parseval g-frames in Hilbert spaces which are different both in structure and form from previous ones are established.
作者 朱凤娟 黄永东 Zhu Fengjuan Huang Yongdong(School of Mathematics and Information Science, Beifang University of Nationalities, Yinchuan 750021, China)
出处 《宁夏大学学报(自然科学版)》 CAS 2016年第3期253-256,共4页 Journal of Ningxia University(Natural Science Edition)
基金 国家自然科学基金资助项目(61261043) 北方民族大学校级一般科研项目(2016SXKY04)
关键词 G-框架 g-框架算子 不等式 g-frames g-frame operator inequalities
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