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新颖独创的数值型形码──口算码
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作者 孙柱章 《上海铁道科技》 1997年第1期36-37,43,共3页
关键词 汉字编 数值型形 口算码
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The t-wise intersection of relative two-weight codes
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作者 LIU ZiHui 《Science China Mathematics》 SCIE 2014年第8期1765-1770,共6页
The t-wise intersection of constant-weight codes are computed.Based on the above result,the t-wise intersection of relative two-weight codes are determined by using the finite geometric structure of relative two-weigh... The t-wise intersection of constant-weight codes are computed.Based on the above result,the t-wise intersection of relative two-weight codes are determined by using the finite geometric structure of relative two-weight codes. 展开更多
关键词 relative two-weight code t-wise intersecting constant-weight code projective subspace value function
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