Certificate for #3912 ⟨a, b | aaaababaa=ab⟩

Completion settings:

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

Axiom: aaaababaa=ab.

Referenced by [3].

Axiom: ab=c.

Defines rule #5.

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

Simplify [1] aaaababaa=ab.

Reduce RHS:

Referenced by [4].

Overlap of [3] aaaababaa=c with [2] ab=c:

Critical pair: aaacabaa=c.

Reduce LHS:

Defines rule #3.

Referenced by [5], [6], [7].

Overlap of [4] aaaccaa=c with [2] ab=c:

Critical pair: aaaccac=cb.

Flip LHS and RHS.

Referenced by [8].

Overlap of [4] aaaccaa=c with [4] aaaccaa=c:

Critical pair: aaaccc=caccaa.

Defines rule #1.

Overlap of [4] aaaccaa=c with [4] aaaccaa=c:

Critical pair: aaaccac=caaccaa.

Defines rule #2.

Referenced by [8].

Simplify [5] cb=aaaccac.

Reduce RHS:

Defines rule #4.