#18734 ⟨
a
,
b
|
aaa
=
a
,
abbbab
=
a
⟩
Up:
Monoids with two generators and two relations
Prev:
#18732
⟨
a
,
b
|
aaa
=
a
,
abbabb
=
a
⟩
Next:
#18735
⟨
a
,
b
|
aaa
=
a
,
abbbab
=
b
⟩
Properties
Presentation has sum-of-sides 11
Infinite non-commutative monoid
Complete rewriting system
Format:
Pretty
Plain
Word to reduce:
Tips:
Lowercase letters stand for generators.
Spaces are ignored.
Numbers repeat the previous letter, e.g.
b90
.
Reduction strategy:
Leftmost
Rightmost
Path to normal form:
1
1
Reduction order:
Left-to-right shortlex with
a
<
b
a
3
⇒
a
aba
⇒
a
2
b
a
b
2
a
⇒
a
2
b
2
a
b
3
a
⇒
a
2
b
3
a
b
4
⇒
a
2
# ab:aaa=a,abbbab=a ab aaa=a aba=aab abba=aabb abbba=aabbb abbbb=aa
Right Cayley graph (truncated)
Left Cayley graph (truncated)
