On the non-existence of certain perfect
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G.J.M.van Wee
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Article
📅
1991
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Elsevier Science
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English
⚖ 229 KB
It is shown that if a nontrivial perfect mixed e-code in Q, x Q2 x . . . x Q, exists, where the Qi are alphabets of size qi, then the qt, e and n satisfy certain divisibility conditions.