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检索条件"机构=Key Laboratory of Intel Ligent Computing Signal Processing"
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A family of diameter perfect constant-weight codes from Steiner systems
arXiv
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arXiv 2022年
作者: Shi, Minjia Xia, Yuhong Krotov, Denis S. Key Laboratory of Intel Ligent Computing Signal Processing Ministry of Education School of Mathematical Sciences Anhui University Hefei230601 China State Key Laboratory of Integrated Service Networks Xidian University Xian710071 China School of Mathematical Sciences Anhui University Hefei230601 China Sobolev Institute of Mathematics Novosibirsk630090 Russia
If S is a transitive metric space, then |C|·|A| ≤ |S| for any distanced code C and a set A, "anticode", of diameter less than d. For every Steiner S(t, k, n) system S, we show the existence of a q-ary ... 详细信息
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