#1178 ⟨
a
,
b
|
aaaba
=
bbab
⟩
Up:
Monoids with two generators and one relation
Prev:
#1177
⟨
a
,
b
|
aaaba
=
bbaa
⟩
Next:
#1179
⟨
a
,
b
|
aaaba
=
bbba
⟩
Properties
Presentation has sum-of-sides 9
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 recursive path with deg(
a
) = 0; deg(
b
) = 1
b
2
ab
⇒
a
3
ba
a
2
(
ab
)
3
⇒
b
2
a
4
ba
# ab:aaaba=bbab a/b bbab=aaaba aaababab=bbaaaaba
Right Cayley graph (truncated)
Left Cayley graph (truncated)
