Certificate for #5321 ⟨a, b | aaa=ab, abb=ba⟩

Completion settings:

• Reduction order:
  • Left-to-right recursive path with deg(a) = 0; deg(b) = 1

Axiom: aaa=ab.

Flip LHS and RHS.

Defines rule #3.

Referenced by [2], [3].

Axiom: abb=ba.

Reduce LHS:

Flip LHS and RHS.

Defines rule #2.

Referenced by [3].

Overlap of [1] ab=aaa with [2] ba=aaaaa:

Critical pair: aaaaaa=aaaa.

Defines rule #1.