Journal article
Elementary operators with H∞-symbols
Integral equations and operator theory, Vol.10(5), pp.707-720
09/1987
DOI: 10.1007/BF01195797
Abstract
Let T be a c.n.u. contraction on a Hilbert spaceH and let u-(u1,...,un) be an n-tuple of H∞(T). We calculate various joint spectra of u(T) and apply the results to study the spectral and index theories of elementary operators associated with n-tuples of the above type.
Details
- Title: Subtitle
- Elementary operators with H∞-symbols
- Creators
- Raúl E Curto - University of Iowa, MathematicsLawrence A Fialkow
- Resource Type
- Journal article
- Publication Details
- Integral equations and operator theory, Vol.10(5), pp.707-720
- DOI
- 10.1007/BF01195797
- ISSN
- 0378-620X
- eISSN
- 1420-8989
- Language
- English
- Date published
- 09/1987
- Academic Unit
- Mathematics
- Record Identifier
- 9983985935102771
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