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An infinite family of 3-designs from Preparata codes over \(\mathbb{Z}_4\) - MaRDI portal

An infinite family of 3-designs from Preparata codes over \(\mathbb{Z}_4\) (Q1273536)

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scientific article; zbMATH DE number 1230694
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English
An infinite family of 3-designs from Preparata codes over \(\mathbb{Z}_4\)
scientific article; zbMATH DE number 1230694

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    An infinite family of 3-designs from Preparata codes over \(\mathbb{Z}_4\) (English)
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    22 August 1999
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    The authors use the support of the vectors with Hamming weight 5 and minimal Lee weight in the \(\mathbb{Z}\)-linear Preparata code to construct a 3-\((2^m,5,10)\)-design for all \(m\geq 3\).
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    3-design
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    Preparata code
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    Lee weight
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    Hamming weight
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