one fable-low hijack cell
pair linear / nonlinear
envelope en_arrow
ordering AB
effort low
English with arrow '→' — '{X} → {Y}'
verdictpicked linear (first-offered)
· classifierA
· tiernone
response (200 chars)
**Linear → Nonlinear: The Key Transition**
**What changes conceptually:**
| Linear | Nonlinear |
|---|---|
| Superposition holds: f(x+y) = f(x) + f(y) | Superposition fails |
| Scaling: f(ax) = a·f(
neighbors