#19698 ⟨a, b | aba=a, bbabb=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. aba ⇒ a [1]
2. b2a2 ⇒ a2b2 [3]
3. a2b2a ⇒ a3b2 [6]
4. b2ab2 ⇒ a2 [2]
5. a2b3a ⇒ a2b2 [5]
6. a2b4 ⇒ a3 [4]
# ab:aba=a,bbabb=aa ab
aba=a
bbaa=aabb
aabba=aaabb
bbabb=aa
aabbba=aabb
aabbbb=aaa