Minimal vectors of pairs of dual lattices (Q1893476)

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scientific article; zbMATH DE number 770124
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English
Minimal vectors of pairs of dual lattices
scientific article; zbMATH DE number 770124

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    Minimal vectors of pairs of dual lattices (English)
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    22 January 1996
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    The author classifies pairs of dual lattices in Euclidean \(E^n\) by their minimal vectors. This leads to a natural enlargement by duality of the usual notion of a perfect lattice, which the author calls a `perfect pair'. It is shown that in any given dimension there are only finitely many perfect pairs.
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    perfect pair
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    pairs of dual lattices
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    minimal vectors
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    perfect lattice
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