The aspherity of random walks
The aspherity of random walks
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DOI:
10.1088/0305-4470/19/4/004
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发表时间:
1986-03
期刊:
影响因子:
--
通讯作者:
J. Rudnick;G. Gaspari
中科院分区:
文献类型:
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作者:
J. Rudnick;G. Gaspari
The asphericity, (A), of a random walk is defined and calculated for non-self-avoiding walks. The definition of (A) generalises to self-avoiding walks, percolating clusters and other fractal objects and thus provides a generalised quantitative measure of the departure from spherical symmetry of the gross shape of these objects.