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On bounds for spectra of operator pencils in a Hilbert space - MaRDI portal

On bounds for spectra of operator pencils in a Hilbert space (Q1396017)

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scientific article; zbMATH DE number 1941605
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English
On bounds for spectra of operator pencils in a Hilbert space
scientific article; zbMATH DE number 1941605

    Statements

    On bounds for spectra of operator pencils in a Hilbert space (English)
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    2003
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    The paper is, essentially, a slightly abbreviated version of the author's paper [\textit{M. I. Gil}', Commun. Contemp. Math. 5, 101--118 (2003; Zbl 1033.47015)].
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    linear operators
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    pencils
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    spectrum
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    integral operators
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    differential operators
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    infinite matrices
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