FRA: Fingerprint-Route-Adapt The Structure of Intelligence
Discovered in 32+ systems across 6 domains. From immune systems to financial markets, from neural routing to algorithm selection — the same three-phase pattern emerges.
The Pattern Three Phases, Universal Structure
Fingerprint
Read structural information from input
Route
Select strategy based on structure
Adapt
Correct action based on results
Cross-Domain Evidence 32 Systems, 6 Domains, 1 Pattern
Biology & Evolution
Neuroscience
Computer Science
Economics & Markets
Ecology
Engineering
Formal Foundation Three Theorems, Verified in Agda
Partitioning Bound
Adaptive routing is always ≥ fixed strategy. Equality only when one strategy dominates all.
✓ Agda verified (~150 lines)Heterogeneity Bound
Gain from adaptation equals landscape heterogeneity. H(F) > 0 iff different strategies optimal in different regions.
✓ Agda verified (~120 lines)Refinement Monotonicity
Better fingerprint never worsens result. More detailed structure information monotonically improves selection.
✓ Agda verified (~100 lines)Convergence Guarantee
Iterative adaptation converges to optimal strategy under bounded noise. Learning is guaranteed.
✓ Protocol verifiedEmpirical Validation
Improvement by Diversity Level
FRA is conditional: use when VBS-SBS gap > 45%
MASTm on TSPLIB
| Instance | N | Gap |
|---|---|---|
| berlin52 | 52 | 0.03% |
| kroA100 | 100 | 0.06% |
| ch150 | 150 | 0.20% |
| lin318 | 318 | 0.20% |
| fl3795 | 3,795 | 0.22% |
Median gap: 0.39% | Mean: 0.78%