Certificate for #16406 ⟨a, b | aba=ab, baaa=ab⟩

Completion settings:

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

Axiom: aba=ab.

Referenced by [3].

Axiom: baaa=ab.

Flip LHS and RHS.

Defines rule #2.

Referenced by [3], [4].

Simplify [1] aba=ab.

Reduce RHS:

Referenced by [4].

Overlap of [3] aba=baaa with [2] ab=baaa:

Critical pair: baaaa=baaa.

Defines rule #1.