How Neighborly Can a Centrally Symmetric Polytope Be?
How Neighborly Can a Centrally Symmetric Polytope Be?
复制标题
中心对称多面体有多近?
DOI:
10.1007/s00454-006-1235-1
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发表时间:
2005
影响因子:
0.8
通讯作者:
I. Novik
中科院分区:
文献类型:
--
作者:
N. Linial;I. Novik
AbstractWe show that there exist k-neighborly centrally symmetric d-dimensional polytopes
with 2(n + d) vertices, where
$k(d,n)=\Theta\left(\frac{d}{1+\log ((d+n)/d)}\right).$
We also show that this bound is tight.