Interpolation theory and measures related to operator ideals (Q2707689)

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Interpolation theory and measures related to operator ideals
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    3 April 2001
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    interpolation between normed linear spaces
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    operators ideals
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    ideals of compact or weakly compact operators
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    on ideals of strictly singular or cosingular operators
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    Interpolation theory and measures related to operator ideals (English)
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    Given an operator ideal \(\mathcal J\), the author describes the behaviour under interpolation of deviations of a linear operator \(T\) from the closed surjective hull of \(\mathcal J\) and the closed injective hull of \(\mathcal J\). General results obtained in a collaboration with \textit{A. Martínez, A. Manzano} and \textit{P. Fernández-Martínez} are exemplified on particular cases of operator ideals (e.g., on ideals of compact or weakly compact operators, on ideals of strictly singular or cosingular operators, etc.).NEWLINENEWLINEFor the entire collection see [Zbl 0952.00033].
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