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Positive Weight Function and Classification of g-Frames
Numerical Functional Analysis and Optimization ( IF 1.2 ) Pub Date : 2020-02-19 , DOI: 10.1080/01630563.2020.1728771
Anirudha Poria 1, 2
Affiliation  

Abstract Given a positive weight function and an isometry map on a Hilbert spaces we study a class of linear maps which is a g-frame, g-Riesz basis, and a g-orthonormal basis for with respect to in terms of the weight function. We apply our results to study the frame for shift-invariant subspaces on the Heisenberg group.

中文翻译:

g帧的正权函数和分类

摘要 给定一个 Hilbert 空间上的正权重函数和等距映射,我们研究了一类线性映射,它是关于权重函数的 g-frame、g-Riesz 基和 g-正交基。我们应用我们的结果来研究 Heisenberg 群上移不变子空间的框架。
更新日期:2020-02-19
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