A geometric approach to duality of metric entropy (Q2708191)

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A geometric approach to duality of metric entropy
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    A geometric approach to duality of metric entropy (English)
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    7 April 2002
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    covering number
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    entropy
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    duality conjecture
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    mean width
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    convex body
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    Gaussian process
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    measure
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    duality of metric entropy
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    A new geometric approach for studying the duality of metric entropy (for operators or convex sets) is proposed. Its usefulness is being stressed by demonstrating such a duality (up to a logarithmic factor) for the low ''levels of resolution''.
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