Content stub — prose, diagrams, and Lean 4 exercises to be written.
This week covers: What ε₀ = 1/3 means geometrically. Basin of attraction. chMu-lyapunov.html as primary text.
Primary chapter references from book/: chMu-lyapunov.html
-- dm³ 102 · Week 03 · Lean 4 Lab -- Operator: μ (Lyapunov −2) -- TODO: fill in theorems and exercises -- stub example : True := trivial