#5694 ⟨a, b | aaaa=1, aaaaa=a⟩
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- Properties
- Rewriting system
- Isomorphic instances
- Presentation has sum-of-sides 10
- Isomorphic to ℤ4 ∗ ℕ
- Infinite non-commutative monoid
- Reduction order:
- Left-to-right shortlex with a < b
- Certificate: derivations of all rewriting rules from the defining relations.
# ab:aaaa=1,aaaaa=a ab
aaaa=1
The mapping is from the listed presentation's alphabet to the current rewriting system's alphabet.
1 total
| Σ | # | Presentation | Mapping |
| 10 | 5697 | ⟨a, b | aaaa=1, aaaab=b⟩ | φ(a) = a, φ(b) = 1 |