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〈a, b | aab=a, abba=ba〉
Monoid presentation of length 10
Properties
- Infinite non-commutative monoid
Completion parameters
- Reduction order: left-to-right bc/a
- Auxiliary generator bbba=c
Complete rewriting system
- b2c ⇒ c2
- cbc ⇒ bc2
- abc ⇒ c
- ac2 ⇒ bc
- bac ⇒ c
- cab ⇒ c
- cac ⇒ bc
- b2a ⇒ ac
- a2b ⇒ a
- a2c ⇒ ba
Right Cayley graph (truncated)
Left Cayley graph (truncated)