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A 3-space problem related to the fixed point property - MaRDI portal

A 3-space problem related to the fixed point property (Q2748266)

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scientific article; zbMATH DE number 1659129
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A 3-space problem related to the fixed point property
scientific article; zbMATH DE number 1659129

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    A 3-space problem related to the fixed point property (English)
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    27 June 2002
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    fixed point property
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    weak normal structure
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    Opial's condition
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    3-space problem
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    The authors present a renorming of the space \(c\) of convergent sequences that has the fixed point property, fails weak normal structure, but the 1-codimensional subspace \(c_0\) satisfies Opial's condition and thus has weak normal structure.
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