#5207 ⟨
a
,
b
|
aab
=
bb
,
baaa
=
b
⟩
Up:
Monoids with two generators and two relations
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#5205
⟨
a
,
b
|
aab
=
bb
,
abbb
=
b
⟩
Next:
#5211
⟨
a
,
b
|
aab
=
bb
,
baba
=
b
⟩
Properties
Presentation has sum-of-sides 10
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(
b
) = 0; deg(
a
) = 1
b
5
⇒
b
2
bab
⇒
b
4
a
2
b
⇒
b
2
b
a
3
⇒
b
# ab:aab=bb,baaa=b b/a bbbbb=bb bab=bbbb aab=bb baaa=b
Right Cayley graph (truncated)
Left Cayley graph (truncated)
