#2188 ⟨a, b | aaabbaa=bab⟩

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Contents

  1. Properties
  2. Rewriting system

Properties

Rewriting system

Format:
Word:
Enter a word above to compute its normal form. Tips:
  • Lowercase letters stand for generators.
  • Spaces are ignored.
  • Numbers repeat the previous letter, e.g. b90.
Strategy:
Result: 1 
1
#RuleProof
1. a3b2a2 ⇒ bab [1]
2. (ba)2b2a2 ⇒ a3b3ab [2]
3. baba2b2a2 ⇒ a3b2(ab)2 [3]
# ab:aaabbaa=bab ab - -
aaabbaa=bab
bababbaa=aaabbbab
babaabbaa=aaabbabab