Amenable and weakly amenable Banach algebras with compact multiplication (Q1971931)

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scientific article; zbMATH DE number 1423453
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Amenable and weakly amenable Banach algebras with compact multiplication
scientific article; zbMATH DE number 1423453

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    Amenable and weakly amenable Banach algebras with compact multiplication (English)
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    28 August 2000
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    The authors investigate amenable and weakly amenable Banach algebras wich have compact multiplication. Several results are obtained; in particular it is proved that a semisimple amenable Banach algebra with compact multiplication and with the approximation property is a topological direct sum of full matrix algebras. A new example of a commutative, weakly amenable, non-amenable, radical Banach algebra is given.
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    amenable Banach algebras
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    radical Banach algebras
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    compact multiplication
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    topological direct sum of full matrix algebras
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