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On the approximation numbers and spectral eigenvalues - MaRDI portal

On the approximation numbers and spectral eigenvalues (Q959891)

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scientific article; zbMATH DE number 5382425
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English
On the approximation numbers and spectral eigenvalues
scientific article; zbMATH DE number 5382425

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    On the approximation numbers and spectral eigenvalues (English)
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    12 December 2008
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    approximation numbers
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    Fredholm operator
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    essential spectrum
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    essential spectral radius
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    orbits of conjugation
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    algebraic multiplicity
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