Content stub — prose, diagrams, and Lean 4 exercises to be written.
This week covers: Prove critDim(3)=26 from nBonacciRingSize_3=13. Submit Lean 4 proof. Zenodo timestamp.
Primary chapter references from book/: chEta-tribonacci.html
-- dm³ 102 · Week 08 · Lean 4 Lab -- Operator: η (≈ 1.839 Tribonacci) -- TODO: fill in theorems and exercises -- stub example : True := trivial