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〈a, b | aba=a, abba=a〉
Monoid presentation of length 9
Properties
- Infinite non-commutative monoid
Completion parameters
- Reduction order: left-to-right ab
Complete rewriting system
- aba ⇒ a
- ab2a ⇒ a
Right Cayley graph (truncated)
Left Cayley graph (truncated)
Other isomorphic instances
4 total
| Length: | Presentation: |
|---|
| 11 | 〈a, b | abab=ab, abba=a〉 |
| 11 | 〈a, b | aba=a, ababba=a〉 |
| 11 | 〈a, b | aba=a, abbab=ab〉 |
| 11 | 〈a, b | aba=a, abba=aba〉 |