#12454 ⟨a, b | aabb=ab, abaa=a⟩

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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. ab ⇒ c [3]
2. cb ⇒ c2 [8]
3. aca ⇒ a [10]
4. ac2 ⇒ c [9]
5. ca2 ⇒ a [6]
6. cac ⇒ c [7]
# ab:aabb=ab,abaa=a acb ab=c morph:2/0
ab=c
cb=cc
aca=a
acc=c
caa=a
cac=c