Certificate for #182 ⟨a, b | aabbaa=b⟩

Completion settings:

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

Axiom: aabbaa=b.

Defines rule #2.

Referenced by [2], [3].

Overlap of [1] aabbaa=b with [1] aabbaa=b:

Critical pair: aabbb=bbbaa.

Flip LHS and RHS.

Defines rule #1.

Overlap of [1] aabbaa=b with [1] aabbaa=b:

Critical pair: aabbab=babbaa.

Flip LHS and RHS.

Defines rule #3.