For citation:
Malinetskii G. G., Podlazov A. V. Paradigm of self-organized criticality. Hierarchy of models and limits of predictability. Izvestiya VUZ. Applied Nonlinear Dynamics, 1997, vol. 5, iss. 5, pp. 89-106. DOI: 10.18500/0869-6632-1997-5-5-89-106
Paradigm of self-organized criticality. Hierarchy of models and limits of predictability
We considered the phenomenon of self-organized criticality (SOC). The SOC-systems are studied from the point of view of the branching processes theory. Transition from the critical behavior to non-critical one is demonstrated. The strict definition of criticality is given on the base of the «scale» value — a new statistical characteristic proposed. The hierarchy of SOC-models from the simplest branching processes to complex distributed system is built. The particular attention in the paper is paid to the problem of predictability in critical systems.
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