#13054 ⟨a, b | baa=aab, abba=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. ca ⇒ ac [22]
2. cb ⇒ c2 [18]
3. bc ⇒ c2 [23]
4. a2b ⇒ a2c [11]
5. ba2 ⇒ a2c [14]
6. bac ⇒ ac2 [19]
7. ac3 ⇒ c [20]
8. ab2a ⇒ a [2]
9. a3c2 ⇒ a2 [17]
# ab:baa=aab,abba=a acb aabbbbb=c morph:7/1
ca=ac
cb=cc
bc=cc
aab=aac
baa=aac
bac=acc
accc=c
abba=a
aaacc=aa