A question about invariant subspaces and factorization (Q2114389)
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scientific article; zbMATH DE number 7489692
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A question about invariant subspaces and factorization |
scientific article; zbMATH DE number 7489692 |
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A question about invariant subspaces and factorization (English)
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15 March 2022
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The authors formulate the question ``whether a connection between isometric functional calculus and factorization of linear functionals, known to hold for the case of a single contraction operator, persists in the case of commuting pairs -- or, more generally, \(n\)-tuples -- of contractions'', and describe what is presently known for some particular cases.
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invariant subspace
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bounded holomorphic function
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factorization of linear functionals
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0.7666504979133606
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0.7662869691848755
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0.7660146355628967
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