Certificate for #593 ⟨a, b | aab=b, aba=b⟩

Completion settings:

• Reduction order:
  • Left-to-right shortlex with a < b

Axiom: aab=b.

Defines rule #2.

Referenced by [3].

Axiom: aba=b.

Referenced by [3].

Overlap of [1] aab=b with [2] aba=b:

Critical pair: ab=ba.

Flip LHS and RHS.

Defines rule #1.