#25698 ⟨a, b | aa=a, baba=abab⟩

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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. a2 ⇒ a [1]
2. ac ⇒ c [6]
3. ca ⇒ c [7]
4. cb ⇒ c2 [8]
5. bc ⇒ c2 [9]
6. aba ⇒ c [3]
# ab:aa=a,baba=abab acb aba=c morph:3/0
aa=a
ac=c
ca=c
cb=cc
bc=cc
aba=c