#5715 ⟨a, b | aaaa=1, ababb=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. a4 ⇒ 1 [1]
2. bab2 ⇒ a3b [3]
3. b(ab)2 ⇒ b [7]
4. baba2b ⇒ ab [6]
5. baba3b ⇒ a2b [5]
# ab:aaaa=1,ababb=b ab
aaaa=1
babb=aaab
babab=b
babaab=ab
babaaab=aab