#13043 ⟨a, b | abb=aba, bbbb=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. aba ⇒ ab2 [1]
2. b4 ⇒ b [2]
3. ab2a ⇒ ab3 [4]
4. ab3a ⇒ ab [3]
# ab:abb=aba,bbbb=b ba
aba=abb
bbbb=b
abba=abbb
abbba=ab