Certificate for #4359 ⟨a, b, c | aab=1, ccca=c⟩

Completion settings:

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

Axiom: aab=1.

Defines rule #3.

Referenced by [3].

Axiom: ccca=c.

Defines rule #1.

Referenced by [3], [4].

Overlap of [2] ccca=c with [1] aab=1:

Critical pair: ccc=cab.

Flip LHS and RHS.

Defines rule #4.

Referenced by [4].

Overlap of [2] ccca=c with [3] cab=ccc:

Critical pair: ccccc=cb.

Flip LHS and RHS.

Defines rule #2.