Spectralizable operators (Q939148)
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scientific article; zbMATH DE number 5314948
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Spectralizable operators |
scientific article; zbMATH DE number 5314948 |
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Spectralizable operators (English)
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21 August 2008
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A closed operator \(T\) in a Hilbert space is called spectralizable if there exists a non-constant polynomial \(p\) such that \(p(T)\) is a scalar spectral operator in the sense of Dunford. In this paper, the authors prove some properties of spectralizable operators and provide examples where spectralizable operators occur naturally.
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generalized spectral operators
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spectral functions
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definitizable operators
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0.94424814
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0.9314294
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0.9301258
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