Certificate for #2346 ⟨a, b | abbaaab=abb⟩

Completion settings:

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

Axiom: abbaaab=abb.

Referenced by [3].

Axiom: abb=c.

Defines rule #3.

Referenced by [3], [4], [5].

Simplify [1] abbaaab=abb.

Reduce RHS:

Referenced by [4].

Overlap of [3] abbaaab=c with [2] abb=c:

Critical pair: caaab=c.

Defines rule #2.

Referenced by [5].

Overlap of [4] caaab=c with [2] abb=c:

Critical pair: caac=cb.

Flip LHS and RHS.

Defines rule #1.