#19830 ⟨a, b | aaa=a, baab=aba

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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. ba2b ⇒ aba [2]
3. (ba)2 ⇒ (ab)2 [3]
4. abab2 ⇒ a2ba2 [4]
# ab:aaa=a,baab=aba ab
aaa=a
baab=aba
baba=abab
ababb=aabaa