The writhe of a self-avoiding walk
The writhe of a self-avoiding walk
复制标题
自我回避行走的扭动
DOI:
10.1088/0305-4470/27/10/006
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发表时间:
1994
期刊:
影响因子:
--
通讯作者:
E. J. J. Rensburg
中科院分区:
文献类型:
--
作者:
E. Orlandini;M. C. Tesi;S. Whittington;D. Sumners;E. J. J. Rensburg
The writhe of a self-avoiding walk in a three-dimensional space is the average over all projections onto a plane of the sum of the signed crossings. We compute this number using a Monte Carlo simulation. Our results suggest that the average of the absolute value of the writhe of self-avoiding walks increases as nalpha , where n is the length of the walks and alpha approximately=0.5. The mean crossing number of walks is also computed and found to have a power-law dependence on the length of the walks. In addition, we consider the effects of solvent quality on the writhe and mean crossing number of walks.
影响因子:
5.6
作者:
White,JH;Bauer,WR
通讯作者:
Bauer,WR
影响因子:
56.9
作者:
WASSERMAN, SA;COZZARELLI, NR
通讯作者:
COZZARELLI, NR
影响因子:
56.9
作者:
WASSERMAN, SA;DUNGAN, JM;COZZARELLI, NR
通讯作者:
COZZARELLI, NR