In the present paper, we give proofs of the existence of a 3-design in the extended ternary quadratic residue code of length 14 and the extended quaternary quadratic residue code of length 18.
翻译:本文证明了长度为14的扩展三元二次剩余码与长度为18的扩展四元二次剩余码中存在3-设计的结论。