Scientific discussion of Lyapunov exponents in neuroscience research

Scientific discussion of Lyapunov exponents in neuroscience research The passage is a technical overview of neuroscience methods with no mention of political figures, financial transactions, or misconduct. It offers no actionable investigative leads. Key insights: Describes use of Lyapunov exponents to analyze brain data.; References multiple academic studies from the 1980s‑1990s.; Notes methodological controversies in EEG chaos analysis.