#591 ⟨
a
,
b
|
babb
=
aaba
⟩
Up:
Monoids with two generators and one relation
Prev:
#590
⟨
a
,
b
|
babb
=
aaaa
⟩
Next:
#592
⟨
a
,
b
|
babb
=
abaa
⟩
Properties
Presentation has sum-of-sides 8
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
b
<
a
a
2
ba
⇒
ba
b
2
a
(
a
b
2
)
2
⇒ (
bab
)
2
a
# ab:babb=aaba ba aaba=babb aabbabb=babbaba
Right Cayley graph (truncated)
Left Cayley graph (truncated)
