#16298 ⟨a, b | aab=bb, abba=ab⟩

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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. b5 ⇒ b2 [7]
2. ab4 ⇒ ab [9]
3. b2a ⇒ b4 [8]
4. a2b ⇒ b2 [1]
5. aba ⇒ ab3 [10]
# ab:aab=bb,abba=ab b/a
bbbbb=bb
abbbb=ab
bba=bbbb
aab=bb
aba=abbb