Back
〈
a
,
b
|
abababba
=
b
〉
Monoid presentation of length 9
Properties
Infinite non-commutative monoid
Completion parameters
Reduction order: left-to-right ba
Complete rewriting system
(ab)
3
b
2
⇒
b(ba)
2
b
2
a
(ab)
3
ba
⇒
b