#5274 ⟨a, b | aba=bb, aaaa=a

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  1. Properties
  2. Rewriting system

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. b10 ⇒ b4 [11]
2. bab9 ⇒ bab3 [12]
3. b3a ⇒ ab3 [3]
4. a2b4 ⇒ bab8 [10]
5. aba ⇒ b2 [1]
6. ab2ab3 ⇒ b2ab5 [8]
7. ba2b3 ⇒ b2ab7 [9]
8. b2a2b2 ⇒ ab3 [6]
9. a3b2 ⇒ b2 [5]
10. b2a3 ⇒ b2 [4]
11. a4 ⇒ a [2]
# ab:aba=bb,aaaa=a b/a
bbbbbbbbbb=bbbb
babbbbbbbbb=babbb
bbba=abbb
aabbbb=babbbbbbbb
aba=bb
abbabbb=bbabbbbb
baabbb=bbabbbbbbb
bbaabb=abbb
aaabb=bb
bbaaa=bb
aaaa=a