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Self-organized criticality: Analysis and simulation of a 1D sandpile
被引:0
|作者:
Lorenz, J
[1
]
Jackett, S
[1
]
Qin, WG
[1
]
机构:
[1] Univ New Mexico, Dept Math & Stat, Albuquerque, NM 87131 USA
来源:
关键词:
random evolution;
discrete time dynamical system;
Markov matrix;
self-organized criticality;
sandpile;
D O I:
暂无
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
To study the self-organization of systems, their approach towards a critical state, and the statistical properties at criticality, so-called mathematical sandpiles have been suggested. In this paper we analyze elementary properties of a slope-based one-dimensional model, for which one boundary is an abyss, the other is a wall. Our analysis is based on properties of the Markov matrix. Some numerical results for sandpiles with small lattice sizes are also included.
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页码:229 / 264
页数:36
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