Nonstandard hulls of ordered vector spaces (Q291990)

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scientific article; zbMATH DE number 6591953
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Nonstandard hulls of ordered vector spaces
scientific article; zbMATH DE number 6591953

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    Nonstandard hulls of ordered vector spaces (English)
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    10 June 2016
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    The authors extend the technique of nonstandard hulls from vector lattices to ordered vector spaces. They introduce some external subspaces that generalize the subspaces of order-finite and order-infinitesimal elements and apply these concepts to studying the properties of nonstandard hulls, order convergence, Dedekind completion, etc. Some applications are also given to normed ordered vector spaces.
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    enlargement
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    order-finite element
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    order-infinitesimal, o-convergence
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    nonstandard hull
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    o-completion
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    Krein space
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