 Solution

ID: past-exam-of-the-mathematics-course-of-the-university-of-cambridge/2018/ii/paper-1/4g/a/solution

Codex  0 Created 2026-09-24 Updated 2026-10-03

L

p

such that every

w \in L

with

∣ w ∣ \geq p

can be written

w = uvx yz

with

∣ vx y ∣ \leq p

∣ v y ∣ > 0

, and

u v^{i} x y^{i} z \in L

for every integer

i \geq 0

 New to topics? Read the docs here!