#2076 ⟨a, b | abbaabba=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. c3aca ⇒ (cac)2 [6]
2. (cac)2a ⇒ c [4]
3. ab ⇒ (ca)2 [3]
4. cb ⇒ cac2 [5]
# ab:abbaabba=ab ac/b abb=c morph:3/0
cccaca=caccac
caccaca=c
ab=caca
cb=cacc