9 citations · 21 across the 17 of their papers we have counts for
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math.FA2016★ 1 cited
Compare and contrast between duals of fusion and discrete frames
Elnaz Osgooei, Ali Akbar Arefijamaal
Fusion frames are valuable generalizations of discrete frames. Most concepts of fusion frames are shared by discrete frames. However, the dual setting is so complicated. In particu…
math.RT2016★ 6 cited
Some properties of dual and approximate dual of fusion frames
Ali Akbar Arefijamaal, Fahimeh Arabyani Neyshaburi
In this paper we extend the notion of approximate dual to fusion frames and present some approaches to obtain dual and approximate alternate dual fusion frames. Also, we study the…