#4025 ⟨a, b | aaabbabaa=bb⟩

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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. a3b2aba2 ⇒ b2 [1]
2. (b2a)2ba2 ⇒ a3b2ab3 [2]
3. b2a2b2aba2 ⇒ a3b(ba)2b2 [3]
# ab:aaabbabaa=bb ab
aaabbabaa=bb
bbabbabaa=aaabbabbb
bbaabbabaa=aaabbababb