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检索条件"主题词=closest vector problem with preprocessing"
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A polynomial time algorithm for GapCVPP in l1 norm
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Science China(Information Sciences) 2014年 第3期57卷 112-118页
作者: TIAN ChengLiang HAN LiDong XU GuangWu Key Laboratory of Cryptologic Technology and Information Security Ministry of EducationShandong University School of Mathematics Shandong University Institute for Advanced Study Tsinghua University Department of Electrical Engineering and Computer Science University of Wisconsin-Milwaukee
This paper concerns the hardness of approximating the closest vector in a lattice with preprocessing in l1norm,and gives a polynomial time algorithm for GapCVPPγin l1norm with gapγ=O(n/log n).The gap is smaller than... 详细信息
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