#1091 ⟨a, b | aabbab=baa⟩

Properties

Sum of relation sides is 9
Infinite cancellative non-commutative monoid
Element a has infinite order
Submonoid of enveloping group: ⟨a, b | aabab^-1b^-1a^-1bb⟩
- Embedding: φ(a) = b, φ(b) = a

Format:	Pretty Plain
Word:
	Enter a word above to compute its normal form. Tips: Lowercase letters stand for generators. Spaces are ignored. Numbers repeat the previous letter, e.g. `b90`.
Strategy:	Leftmost Rightmost
Result:	1 1

#	Rule	Proof
1.	a²b²ab ⇒ ba²	[1]

# ab:aabbab=baa ab - -
aabbab=baa

2 unique, 2 total

Σ	#	Presentation	Properties
11	4639	⟨a, b \| aababaab=baa⟩	Can Inf
11	5767	⟨a, b \| aabbab=babba⟩	Can Inf