Definitioncore
String rewriting system
Also called semi-Thue system, Thue system, string rewriting.
A rewriting system over strings, where rules replace one substring by another.
A rewriting system over strings, where rules replace one substring by another.
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 |
|
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