Certificate for #1610 ⟨a, b | aab=aa, aba=a⟩

Completion settings:

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

Axiom: aab=aa.

Defines rule #2.

Referenced by [3].

Axiom: aba=a.

Defines rule #3.

Referenced by [3].

Overlap of [1] aab=aa with [2] aba=a:

Critical pair: aa=aaa.

Flip LHS and RHS.

Defines rule #1.