Hahn-Banach type theorems for adjoint semigroups (Q1119886)
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scientific article; zbMATH DE number 4098102
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Hahn-Banach type theorems for adjoint semigroups |
scientific article; zbMATH DE number 4098102 |
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Hahn-Banach type theorems for adjoint semigroups (English)
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1990
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It is shown that most of the Hahn-Banach theorems hold for the semigroup dual space \(X^{\odot}\) of a \(C_ 0\)-semigroup on a Banach space X. As an application we give a new proof of a recently discovered characterization of \(\odot\)-reflexivity.
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adjoint semigroups
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sun-reflexivity
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Hahn-Banach theorems
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semigroup dual space
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\(C_ 0\)-semigroup on a Banach space
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