#2871 ⟨a, b | aaaabbaaaba=1⟩

Quick links

  1. Properties
  2. Rewriting system
  3. Isomorphic instances

Properties

Rewriting system

Format:
Word to reduce:
Tips:
  • Lowercase letters stand for generators.
  • Spaces are ignored.
  • Numbers repeat the previous letter, e.g. b90.
Reduction strategy:
Path to normal form: 1
1
#RuleProof
1. dc ⇒ 1 [13]
2. cd ⇒ 1 [8]
3. ca ⇒ ac [5]
4. da ⇒ ad [12]
5. a5 ⇒ c [2]
6. ba3bc ⇒ a3bcb [19]
7. bcbd ⇒ a2dba3b [34]
8. ba3bac ⇒ a3bcba [28]
9. bcbad ⇒ a2dba3ba [35]
10. bcba2 ⇒ a2b2c [27]
11. ba3ba2 ⇒ cb2 [30]
12. b2a3 ⇒ a3dbcb [22]
13. bcb2 ⇒ a2d [25]
14. b2abc ⇒ dba(cb)2 [36]
15. b2acbc ⇒ a3dba3(cb)2 [41]
16. b(ba)2c ⇒ dba(cb)2a [38]
17. b(bac)2 ⇒ a3dba3(cb)2a [42]
18. b2aba2 ⇒ dba3cb2 [40]
19. b2acba2 ⇒ a3dbc2b2 [39]
# ab:aaaabbaaaba=1 reversed:cda/b aaaaa=c,bbaaab=d magic:0
dc=1
cd=1
ca=ac
da=ad
aaaaa=c
baaabc=aaabcb
bcbd=aadbaaab
baaabac=aaabcba
bcbad=aadbaaaba
bcbaa=aabbc
baaabaa=cbb
bbaaa=aaadbcb
bcbb=aad
bbabc=dbacbcb
bbacbc=aaadbaaacbcb
bbabac=dbacbcba
bbacbac=aaadbaaacbcba
bbabaa=dbaaacbb
bbacbaa=aaadbccbb

Isomorphic instances

The mapping is from the listed presentation's alphabet to the current rewriting system's alphabet.

3 total

Σ#PresentationMapping
112957a, b | aaabbaaabaa=1⟩φ(a) = a, φ(b) = b
113010a, b | aabaaaaabba=1⟩φ(a) = a, φ(b) = b
113301a, b | abbbabbbbba=1⟩φ(a) = b, φ(b) = a