#24667 ⟨a, b | aa=a, ababbb=ba⟩

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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. a2 ⇒ a [1]
2. aba ⇒ ba [3]
3. ab2a ⇒ b2a [5]
4. ab3a ⇒ b3a [6]
5. bab3 ⇒ ba [4]
6. b4a ⇒ ba [8]
# ab:aa=a,ababbb=ba ab
aa=a
aba=ba
abba=bba
abbba=bbba
babbb=ba
bbbba=ba