#25634 ⟨a, b | ab=a, bbbaa=bba

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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. ab ⇒ a [1]
2. a3 ⇒ a2 [3]
3. b2a2 ⇒ b2a [4]
4. b3a ⇒ b2a [5]
# ab:ab=a,bbbaa=bba ab
ab=a
aaa=aa
bbaa=bba
bbba=bba