#12444 ⟨a, b | aabb=aa, babb=a⟩

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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. ba2 ⇒ a2 [5]
2. a2ba ⇒ a3 [4]
3. a2b2 ⇒ a2 [1]
4. (ba)2 ⇒ a2 [3]
5. bab2 ⇒ a [2]
# ab:aabb=aa,babb=a ab
baa=aa
aaba=aaa
aabb=aa
baba=aa
babb=a