Certificate for #2951 ⟨a, b, c | aab=b, cba=a⟩

Completion settings:

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

Axiom: aab=b.

Defines rule #1.

Referenced by [3].

Axiom: cba=a.

Defines rule #2.

Referenced by [3].

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

Critical pair: cbb=aab.

Reduce RHS:

Defines rule #3.