Certificate for #2452 ⟨a, b | aaa=1, bbabb=a

Completion settings:

[1] aaa=1

Axiom: aaa=1.

Defines rule #1.

Referenced by [4], [5], [6].

[2] bbabb=a

Axiom: bbabb=a.

Referenced by [3], [6].

[3] bbaa=aabb

Overlap of [2] bbabb=a with [2] bbabb=a:

bba bb bbabb

Critical pair: bbaa=aabb.

Referenced by [4].

[4] aabba=bb

Overlap of [3] bbaa=aabb with [1] aaa=1:

bb aa aaa

Critical pair: bb=aabba.

Flip LHS and RHS.

Referenced by [5], [6].

[5] bba=abb

Overlap of [1] aaa=1 with [4] aabba=bb:

a aa aabba

Critical pair: abb=bba.

Flip LHS and RHS.

Defines rule #2.

[6] bbbb=1

Overlap of [4] aabba=bb with [2] bbabb=a:

aa bba bbabb

Critical pair: aaa=bbbb.

Reduce LHS:

[1](aaa)
⇒ 1

Flip LHS and RHS.

Defines rule #3.