#19810 ⟨a, b | aaa=a, abab=baa

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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. a3 ⇒ a [1]
2. a2ba ⇒ ba [5]
3. b2a ⇒ ba [8]
4. bab ⇒ aba2 [7]
# ab:aaa=a,abab=baa a/b
aaa=a
aaba=ba
bba=ba
bab=abaa