#294 ⟨a, b | aaabbaba=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. cd ⇒ 1 [10]
2. dc ⇒ 1 [13]
3. ac ⇒ ca [5]
4. ad ⇒ da [14]
5. a4 ⇒ c [2]
6. cb2 ⇒ baba3 [19]
7. dbab ⇒ b2da [15]
8. abcb ⇒ babc [22]
9. cab2 ⇒ (ab)2a3 [20]
10. d(ab)2 ⇒ ab2da [18]
11. ca2b2 ⇒ a(ab)2a3 [24]
12. da(ab)2 ⇒ a2b2da [17]
13. a3b2 ⇒ bcbda3 [27]
14. a3bab ⇒ (cb)2d [25]
15. b2ab ⇒ d [3]
# ab:aaabbaba=1 cda/b aaaa=c,bbab=d magic:0
cd=1
dc=1
ac=ca
ad=da
aaaa=c
cbb=babaaa
dbab=bbda
abcb=babc
cabb=ababaaa
dabab=abbda
caabb=aababaaa
daabab=aabbda
aaabb=bcbdaaa
aaabab=cbcbd
bbab=d

Isomorphic instances

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

1 total

Σ#PresentationMapping
8334a, b | ababbbba=1⟩φ(a) = b, φ(b) = a