David Clark reports full Lyapunov spectrum of Sompolinsky 1988 model

Theoretical neuroscientist David Clark reports solving the full Lyapunov spectrum of the Sompolinsky 1988 chaos model, according to AI Era (新智元).

The model is a 1988 network model of neural activity in which Lyapunov spectra measure how small perturbations grow or shrink over time.

The only source so far is a single report from AI Era, whose excerpt contains one sentence and does not describe the method. It does not say which AI tools were used, though the story's headline attributes the work to GPT-6 and Claude.