5 citations · 8 across the 6 of their papers we have counts for
6 papers · 1 filter
A note on (weak) phase and norm retrievable Real Hilbert space frames and projections
P. G. Casazza, F. Akrami, A. Rahimi +2
\begin{abstract} In this manuscript, we answer a list of longstanding open problems on weak phase retrieval including: (1) A complete classification of the vectors $\{x_i\}_{i=1}^2…
Frame related operators for woven frames
Asghar Rahimi, Zahra Samadzadeh, Bayaz Daraby
A new notion in frame theory has been introduced recently under the name woven-weaving frames by Bemrose et. al. In the studying of frames, some operators like analysis, synthesis,…
Woven fusion frames in Hilbert spaces
Asghar Rahimi, Zahra Samadzadeh, Bayaz Daraby
A new notion in frame theory has been introduced recently that called woven frames. %From the perspective of others, Woven and weaving frames are powerful tools for pre-processing…
Dual pair and Approximate dual for continuous frames in Hilbert spaces
Asghar Rahimi, Zahra Darvishi, Bayaz Daraby
In this manuscript, the concept of dual and approximate dual for continuous frames in Hilbert spaces will be introduced. Some of its properties will be studied. Also, the relations…
Construction of Continuous Frames in Hilbert spaces
Asghar Rahimi, Bayaz Daraby, Zahra Darvishi
Extending the concept of frame to continuous frame, in this manuscript we will show that under certain conditions on the measure of and the dimension of $\h$ we can construct c…
The Effect of Perturbations of Frames and Fusion Frames on Their Redundancies
Asghar Rahimi, Golaleh Zandi, Bayaz Daraby
An interesting question about the perturbed sequences is: when do they inherit the properties of the original one? An elegant relation between frames (fusion frames) and their pert…