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Alternating-projection algorithms for operator-theoretic calculations

✍ Scribed by Vrej Zarikian

Publisher
Elsevier Science
Year
2006
Tongue
English
Weight
290 KB
Volume
419
Category
Article
ISSN
0024-3795

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✦ Synopsis

We show how alternating-projection algorithms can be used to solve a variety of operator-theoretic problems, including deciding complete positivity, computing completely bounded norms, computing norms of Schur multipliers, and matrix completion/approximation problems.

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