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A minimax proof of the Krein-Smulian theorem - MaRDI portal

A minimax proof of the Krein-Smulian theorem (Q1105143)

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scientific article; zbMATH DE number 4058165
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A minimax proof of the Krein-Smulian theorem
scientific article; zbMATH DE number 4058165

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    A minimax proof of the Krein-Smulian theorem (English)
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    1988
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    We present a simple proof of the Krein-Smulian theorem on weak* closed subsets of the dual of the Fréchet space. Our proof relies on the standard minimax theorem and uses the completeness of the space in a direct way.
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    seminorm
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    Krein-Smulian theorem on weak* closed subsets of the dual of the Fréchet space
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    minimax theorem
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    completeness
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