Title of article
Perturbation of frame sequences and its applications to shift-invariant spaces Original Research Article
Author/Authors
Yoo Young Koo، نويسنده , , Jae Kun Lim، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
15
From page
295
To page
309
Abstract
We generalize the main result in [O. Christensen, H.O. Kim, R.Y. Kim, J.K. Lim, Perturbation of frame sequences in shift-invariant spaces, J. Geom. Anal. 15 (2005) 181–191] in order to make it comparable with existing results. Then we compare the special cases of the three results in the literature in the setting of the perturbation of the generating sets of finitely generated shift-invariant spaces of image.
Keywords
Perturbation , Riesz sequence , Riesz basis , Angle between subspaces , Frame sequence , frame
Journal title
Linear Algebra and its Applications
Serial Year
2007
Journal title
Linear Algebra and its Applications
Record number
825414
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