Certificate for #15497 ⟨a, b | aaa=ab, bbbaa=a

Completion settings:

[1] ab=aaa

Axiom: aaa=ab.

Flip LHS and RHS.

Defines rule #2.

Referenced by [3].

[2] bbbaa=a

Axiom: bbbaa=a.

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

[3] aaaaaaaaa=aa

Overlap of [1] ab=aaa with [2] bbbaa=a:

a b bbbaa

Critical pair: aa=aaabbaa.

Reduce RHS:

[1]aa(ab)baa
[1]aaaa(ab)aa
aaaaaaaaa

Flip LHS and RHS.

Referenced by [4].

[4] aaaaaaaa=a

Overlap of [2] bbbaa=a with [3] aaaaaaaaa=aa:

bbb aa aaaaaaaaa

Critical pair: bbbaa=aaaaaaaa.

Reduce LHS:

[2](bbbaa)
a

Flip LHS and RHS.

Defines rule #1.

Referenced by [5].

[5] bbba=aaaaaaa

Overlap of [2] bbbaa=a with [4] aaaaaaaa=a:

bbb aa aaaaaaaa

Critical pair: bbba=aaaaaaa.

Defines rule #3.