Regression modelNonlinear dynamics
自组织临界性
自组织临界性（SOC）是由Per Bak、Chao Tang和Kurt Wiesenfeld于1987年提出的一种动力系统框架，旨在解释大型耗散系统如何在没有外部微调的情况下自发演化到临界状态。在临界状态下，系统会产生尺度不变的涨落——其大小和持续时间遵循幂律分布的雪崩——并在其功率谱中生成1/f（粉红）噪声。
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来源
- Bak, P., Tang, C., & Wiesenfeld, K. (1987). Self-organized criticality: An explanation of 1/f noise. Physical Review Letters, 59(4), 381–384. DOI: 10.1103/PhysRevLett.59.381 ↗
如何引用本页
ScholarGate. (2026, June 2). Self-Organized Criticality. ScholarGate. https://scholargate.app/zh/complex-systems/self-organized-criticality
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