#12571 ⟨a, b | abba=ab, baaa=b⟩

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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. b5 ⇒ b2 [8]
2. ab4 ⇒ ab [7]
3. b2a ⇒ b4 [6]
4. aba ⇒ ab3 [5]
5. ba3 ⇒ b [2]
# ab:abba=ab,baaa=b b/a
bbbbb=bb
abbbb=ab
bba=bbbb
aba=abbb
baaa=b