The existence spectrum for \((3,\lambda)\)-GDDs of type \(g^t u^1\) (Q658058)
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scientific article; zbMATH DE number 5996502
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The existence spectrum for \((3,\lambda)\)-GDDs of type \(g^t u^1\) |
scientific article; zbMATH DE number 5996502 |
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The existence spectrum for \((3,\lambda)\)-GDDs of type \(g^t u^1\) (English)
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11 January 2012
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In the paper a necessary and sufficient condition for the existence of a group divisible design of index \(\lambda\) with block size three, \(t\) groups of size \(g\), and one group of size \(u\) for all natural numbers \(\lambda,t,g,\) and \(u\) is given.
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group divisible design
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