Large random simplicial complexes, I
Large random simplicial complexes, I
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大型随机单纯复形,I
DOI:
10.1142/s179352531650014x
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发表时间:
2016
影响因子:
0.8
通讯作者:
Costa A
中科院分区:
文献类型:
--
作者:
Costa A
In this paper we introduce and develop the multi-parameter model of random simplicial complexes with randomness present in all dimensions. Various geometric and topological properties of such random simplicial complexes are characterised by convex domains in the high-dimensional parameter space (rather than by intervals, as in the usual one-parameter models). We find conditions under which a multi-parameter random simplicial complex is connected and simply connected. Besides, we give an intrinsic characterisation of the multi-parameter probability measure. We analyse links of simplexes and intersections of multi-parameter random simplicial complexes and show that they are also multi-parameter random simplicial complexes.
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影响因子:
1.1
作者:
A. Costa;M. Farber;T. Kappeler
通讯作者:
T. Kappeler
DOI:
--
发表时间:
2006
期刊:
Comb.
影响因子:
--
作者:
N. Linial;R. Meshulam
通讯作者:
R. Meshulam
影响因子:
0.8
作者:
Cohen D
通讯作者:
Cohen D
影响因子:
0.7
作者:
M. Farber
通讯作者:
M. Farber
影响因子:
0.8
作者:
Costa A
通讯作者:
Costa A