| Up: | Monoids with two generators and two relations |
|---|---|
| Prev: | #208 ⟨a, b | aa=a, bbbb=1⟩ |
| Next: | #235 ⟨a, b | aa=a, aaa=a⟩ |
| # | Rule | Proof |
|---|---|---|
| 1. | ab ⇒ a | [1] |
| 2. | b4 ⇒ 1 | [2] |
# ab:ab=a,bbbb=1 ab ab=a bbbb=1
The mapping is from the listed presentation's alphabet to the current rewriting system's alphabet.
6 total
| Σ | # | Presentation | Mapping |
|---|---|---|---|
| 9 | 1431 | ⟨a, b | abbb=a, bbbb=1⟩ | φ(a) = a, φ(b) = b |
| 9 | 1550 | ⟨a, b | aba=ab, aaaa=1⟩ | φ(a) = b, φ(b) = a |
| 11 | 11065 | ⟨a, b | abbb=abb, bbbb=1⟩ | φ(a) = a, φ(b) = b |
| 11 | 11093 | ⟨a, b | babb=bab, bbbb=1⟩ | φ(a) = a, φ(b) = b |
| 11 | 17093 | ⟨a, b | aaaa=1, aaaaba=b⟩ | φ(a) = b, φ(b) = a |
| 11 | 17621 | ⟨a, b | aaaa=1, aaaab=ba⟩ | φ(a) = b, φ(b) = a |