MULTIFRACTAL GENERATION OF SELF-ORGANIZED CRITICALITY

被引:0
|
作者
SCHERTZER, D [1 ]
LOVEJOY, S [1 ]
机构
[1] MCGILL UNIV, DEPT PHYS, MONTREAL H3A 2T8, PQ, CANADA
关键词
PROBABILITY AND STATISTICS; SIMULATION AND MODELING; PHYSICAL SCIENCES AND ENGINEERING;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
We clarify the links between scaling and self-organized criticality in demonstrating that multifractal processes -with nonvanishing input reach self-organized criticality via the analog of a first order phase transition. We emphasize that the first order transitions are intrinsic consequences of the scale and dimension of the observations, whereas second order transitions arise from finite sample sizes. We point out implications and applications for nonlinear physical systems.
引用
收藏
页码:325 / 339
页数:15
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