On existence and construction of orthoscalar collections of subspaces
This paper is devoted to the studu of orthoscalar tuples of subspaces in a complex Hilbert space, i.e. such that their orthoprojections sums up to a scalar operator. Such objects also known as tight fusion frames. They have a particularly usefulness in signal p...
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| Date: | 2017 |
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| Main Authors: | , , , |
| Format: | Article |
| Language: | Ukrainian |
| Published: |
Інститут математики НАН України
2017
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| Online Access: | https://trim.imath.kiev.ua/index.php/trim/article/view/11 |
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| Journal Title: | Transactions of Institute of Mathematics of NAS of Ukraine |
| Download file: |  |