Certificate for #752 ⟨a, b | aaa=1, babb=a⟩

Completion settings:

[1] aaa=1

Axiom: aaa=1.

Defines rule #3.

Referenced by [4], [8].

[2] babb=a

Axiom: babb=a.

Referenced by [3], [6], [7].

[3] aabb=baba

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

bab b babb

Critical pair: baba=aabb.

Flip LHS and RHS.

Referenced by [4].

[4] ababa=bb

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

a aa aabb

Critical pair: ababa=bb.

Referenced by [5].

[5] abbb=bbba

Overlap of [4] ababa=bb with [4] ababa=bb:

ab aba ababa

Critical pair: abbb=bbba.

Referenced by [6].

[6] ab=bbbba

Overlap of [2] babb=a with [5] abbb=bbba:

b abb abbb

Critical pair: bbbba=ab.

Flip LHS and RHS.

Defines rule #2.

Referenced by [7].

[7] bbbbbbbbba=a

Overlap of [2] babb=a with [6] ab=bbbba:

b abb ab

Critical pair: bbbbbab=a.

Reduce LHS:

[6]bbbbb(ab)
⇒ bbbbbbbbba

Referenced by [8].

[8] bbbbbbbbb=1

Overlap of [7] bbbbbbbbba=a with [1] aaa=1:

bbbbbbbbb a aaa

Critical pair: bbbbbbbbb=aaa.

Reduce RHS:

[1](aaa)
⇒ 1

Defines rule #1.