#27679 ⟨a, b | aa=1, abbbab=bab⟩

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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. a2 ⇒ 1 [1]
2. b(ab)2 ⇒ ab2ab [4]
3. b3ab ⇒ (ab)2 [3]
4. (bab)2 ⇒ bab [5]
# ab:aa=1,abbbab=bab ab
aa=1
babab=abbab
bbbab=abab
babbab=bab