21 citations · 33 across the 6 of their papers we have counts for
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math.CA2016
Oblique dual Fusion Frames
Sigrid B. Heineken, Patricia M. Morillas
We introduce and develop the concept of oblique duality for fusion frames. This concept provides a mathematical framework to deal with problems in distributed signal processing whe…
math.CA2016
On the minimizers of the fusion frame potential
Sigrid B. Heineken, Juan P. Llarena, Patricia M. Morillas
We study the minimizers of the fusion frame potential in the case that both the weights and the dimensions of the subspaces are fixed and not necessarily equal. Using a concept of…