#1663 ⟨a, b | aba=aa, bab=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. a3 ⇒ a2 [5]
2. a2b ⇒ ab [3]
3. aba ⇒ a2 [1]
4. ba2 ⇒ ba [4]
5. bab ⇒ b [2]
# ab:aba=aa,bab=b ab
aaa=aa
aab=ab
aba=aa
baa=ba
bab=b