Definitioncore
Monotone polygon
Also called y-monotone polygon, x-monotone polygon.
A polygon whose intersection with some line in a fixed direction is a single interval, so it splits into two monotone chains.
A polygon whose intersection with some line in a fixed direction is a single interval, so it splits into two monotone chains.
About this page
The build computes these levels from the evidence in the repository. Each row says what the next level needs. Read what the levels mean.
| Ladder | Level | What the next level needs |
|---|---|---|
| Human proof | H0 no proof |
|
| Lean | L0 no Lean part |
|
| Visual | V0 none |
|
| Writing | W0 stub |
|
Tag T9F3Z9 Edit this page History Report an error