#1114 ⟨
a
,
b
|
abaaba
=
abb
⟩
Up:
Monoids with two generators and one relation
Prev:
#1113
⟨
a
,
b
|
abaaba
=
aba
⟩
Next:
#1115
⟨
a
,
b
|
abaaba
=
bab
⟩
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
) = deg(
c
) = 0,
a
<
c
; deg(
b
) = 1
Auxiliary generator:
abb=c
caba
⇒
abac
a
b
2
⇒
c
(
aba
)
2
⇒
c
c
b
2
⇒
ab
a
2
bc
cb
a
2
ba
⇒
ab
a
2
bc
# ab:abaaba=abb ac/b abb=c magic:0 caba=abac abb=c abaaba=c cbb=abaabc cbaaba=abaabc
Right Cayley graph (truncated)
Left Cayley graph (truncated)
