#4171 ⟨a, b | aabbabaab=aa⟩

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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. a(a2b)2 ⇒ a(ab)2a2 [3]
2. a(ab)2a2b ⇒ a2b2aba2 [2]
3. a2b2aba2b ⇒ a2 [1]
# ab:aabbabaab=aa ba
aaabaab=aababaa
aababaab=aabbabaa
aabbabaab=aa