关于非奇异二次函数码C_2(Q),Q的小重量码字
On the small weight codewords of the functional codes C_2(Q), Q a non-singular quadric
摘要:
本文研究了函数码C_2(Q)的小重量码字,Q是PG(N,q)的非奇异二次曲面。我们证明了小权码字对应于Q与PG(N,q)中由两个超平面组成的奇异二次曲面的交点。我们还计算具有这些小权重的码字的数量。
英文摘要:
We study the small weight codewords of the functional code C_2(Q), with Q a non-singular quadric of PG(N,q). We prove that the small weight codewords correspond to the intersections of Q with the singular quadrics of PG(N,q) consisting of two hyperplanes. We also calculate the number of codewords having these small weights.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。