#1461 ⟨a, b | aabbbaabba=1⟩
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- Properties
- Rewriting system
- Isomorphic instances
- Presentation has sum-of-sides 10
- Infinite non-Abelian group
- Inverses of generators:
- a-1 = a2d
- b-1 = a2b2cb2
- c-1 = d
- d-1 = c
- Reduction order:
- Right-to-left recursive path with deg(c) = deg(d) = deg(a) = 0, c < d < a; deg(b) = 1
- Auxiliary generators:
- aaa=c
- bbbaabb=d
- Certificate: derivations of all rewriting rules from the defining relations.
# ab:aabbbaabba=1 reversed:cda/b aaa=c,bbbaabb=d magic:0
dc=1
cd=1
ca=ac
da=ad
aaa=c
baabbc=aabbcb
bbcbd=adbaabb
baabba=cbbb
bbcba=abbbc
bbbaa=aadbbcb
bbcbbd=adbbaabb
bbcbba=adbcbbbc
bbcbbb=ad
bbbabbc=dbacbbcbb
bbbacbbc=aadbbaacbbcb
bbbabba=dbaabcbbb
bbbacbba=aadbbccbbb
The mapping is from the listed presentation's alphabet to the current rewriting system's alphabet.
1 total
| Σ | # | Presentation | Mapping |
| 10 | 1530 | ⟨a, b | abbaaabbba=1⟩ | φ(a) = a, φ(b) = b |