Certificate for #2933 ⟨a, b, c | aab=b, bbc=a⟩

Completion settings:

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

Axiom: aab=b.

Referenced by [3].

Axiom: bbc=a.

Flip LHS and RHS.

Defines rule #2.

Referenced by [3].

Overlap of [1] aab=b with [2] a=bbc:

Critical pair: bbcab=b.

Reduce LHS:

Defines rule #1.