On \((2n,2,2n,n)\) relative difference sets (Q1869764)
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scientific article; zbMATH DE number 1902852
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On \((2n,2,2n,n)\) relative difference sets |
scientific article; zbMATH DE number 1902852 |
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On \((2n,2,2n,n)\) relative difference sets (English)
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28 April 2003
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The author proves the following interesting non-existence result on \((2n,2,2n,n)\) relative difference sets: the Sylow 2-subgroup of the underlying group \(G\) has to be non-cyclic and \(n\) is even provided that \(n\neq 1\). He also constructs some examples relative to non-normal subgroups.
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relative difference set
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