47 citations · 66 across the 11 of their papers we have counts for
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math.FA2009★ 10 cited
Fusion Frames: Existence and Construction
Robert Calderbank, Peter G. Casazza, Andreas Heinecke +2
Fusion frame theory is an emerging mathematical theory that provides a natural framework for performing hierarchical data processing. A fusion frame is a frame-like collection of s…
math.FA2009
Infinite dimensional restricted invertibility
Peter G. Casazza, Goetz E. Pfander
The 1987 Bourgain-Tzafriri Restricted Invertibility Theorem is one of the most celebrated theorems in analysis. At the time of their work, the authors raised the question of a poss…