#3455 ⟨a, b, c | ba=ac, acc=a⟩

Properties

Sum of relation sides is 8
Infinite non-cancellative non-commutative monoid
Element a has infinite order
Not left cancellative, because left multiplication by a is not injective:
- a ⋅ c² = a and a ⋅ 1 = a, however c² ≠ 1

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.	ba ⇒ ac	[1]
2.	ac² ⇒ a	[2]

# abc:ba=ac,acc=a abc - -
ba=ac
acc=a

The mapping is from the listed presentation's alphabet to the current rewriting system's alphabet.

1 total

Σ	#	Presentation	Mapping
8	3461	⟨a, b, c \| ba=ac, bac=a⟩	φ(a) = a, φ(b) = b, φ(c) = c