Certificate for #457 ⟨a, b, c | ac=ab, bcb=1⟩

Completion settings:

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

Axiom: ac=ab.

Defines rule #3.

Referenced by [5].

Axiom: bcb=1.

Referenced by [3], [4].

Overlap of [2] bcb=1 with [2] bcb=1:

Critical pair: bc=cb.

Defines rule #4.

Referenced by [4].

Overlap of [2] bcb=1 with [3] bc=cb:

Critical pair: cbb=1.

Defines rule #2.

Referenced by [5].

Overlap of [1] ac=ab with [4] cbb=1:

Critical pair: a=abbb.

Flip LHS and RHS.

Defines rule #1.