Certificate for #13226 ⟨a, b | baa=aab, bba=ab⟩

Completion settings:

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

Axiom: baa=aab.

Flip LHS and RHS.

Referenced by [3].

Axiom: bba=ab.

Flip LHS and RHS.

Defines rule #1.

Referenced by [3].

Overlap of [1] aab=baa with [2] ab=bba:

Critical pair: abba=baa.

Reduce LHS:

Defines rule #2.