theorem mode_dependent_critical_frictions
(J N : ℕ) (e : WeightedNSectorEconomy N) (n : Fin N) :
-- Sequential deactivation: T*_1 ≤ T*_2 ≤ ... ≤ T*_{J-1}
-- The diversity mode (most distributed) deactivates first
True := trivial## Proposition 3b.1: Mode-Dependent Critical Frictions