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〈
a
,
b
|
aa
=
1
,
babbab
=
b
〉
Monoid presentation of length 9
Properties
Infinite non-commutative monoid
Completion parameters
Reduction order: left-to-right ab
Complete rewriting system
a
2
⇒ 1
b
2
ab
⇒
bab
2
(ba)
2
b
2
⇒
b
Right Cayley graph (truncated)
Left Cayley graph (truncated)
Other isomorphic instances
5 total
Length:
Presentation:
11
〈
a
,
b
|
aa
=
1
,
aababbab
=
b
〉
11
〈
a
,
b
|
aa
=
1
,
baaabbab
=
b
〉
11
〈
a
,
b
|
aa
=
1
,
babaabab
=
b
〉
11
〈
a
,
b
|
aa
=
1
,
ababbab
=
ab
〉
11
〈
a
,
b
|
aa
=
1
,
babbab
=
aab
〉
