New characterizations of fusion frames (frames of subspaces) (Q732863)
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scientific article; zbMATH DE number 5615387
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | New characterizations of fusion frames (frames of subspaces) |
scientific article; zbMATH DE number 5615387 |
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New characterizations of fusion frames (frames of subspaces) (English)
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15 October 2009
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This work gives new characterizations of fusion frames, studies the behavior of fusion frames under bounded operators with closed range, and erasures of subspaces of fusion frames. It also shows that every fusion frame is the image of an orthonormal fusion basis under a bounded surjective operator.
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fusion frame (frames of subspaces)
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exact fusion frame
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Bessel fusion sequence
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orthonormal fusion basis
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pseudo-inverses
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