Certificate for #6268 ⟨a, b | aaa=a, baabb=a

Completion settings:

[1] aaa=a

Axiom: aaa=a.

Defines rule #3.

Referenced by [3], [4], [5], [6], [7], [9], [10].

[2] baabb=a

Axiom: baabb=a.

Referenced by [3], [4], [5], [8].

[3] baaba=abb

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

baab b baabb

Critical pair: baaba=aaabb.

Reduce RHS:

[1](aaa)bb
abb

Referenced by [4], [5], [6], [8], [9].

[4] abbbb=aba

Overlap of [2] baabb=a with [3] baaba=abb:

baab b baaba

Critical pair: baababb=aaaba.

Reduce LHS:

[3](baaba)bb
abbbb

Reduce RHS:

[1](aaa)ba
aba

Referenced by [9].

[5] abbabb=ba

Overlap of [3] baaba=abb with [2] baabb=a:

baa ba baabb

Critical pair: baaa=abbabb.

Reduce LHS:

[1]b(aaa)
ba

Flip LHS and RHS.

Referenced by [7], [10].

[6] abbaba=babb

Overlap of [3] baaba=abb with [3] baaba=abb:

baa ba baaba

Critical pair: baaabb=abbaba.

Reduce LHS:

[1]b(aaa)bb
babb

Flip LHS and RHS.

Referenced by [8], [11].

[7] aaba=ba

Overlap of [1] aaa=a with [5] abbabb=ba:

aa a abbabb

Critical pair: aaba=abbabb.

Reduce RHS:

[5](abbabb)
ba

Referenced by [8], [12].

[8] babb=aa

Overlap of [3] baaba=abb with [7] aaba=ba:

baab a aaba

Critical pair: baabba=abbaba.

Reduce LHS:

[2](baabb)a
aa

Reduce RHS:

[6](abbaba)
babb

Flip LHS and RHS.

Referenced by [9], [10], [11].

[9] aba=baa

Overlap of [3] baaba=abb with [8] babb=aa:

baa ba babb

Critical pair: baaaa=abbbb.

Reduce LHS:

[1]b(aaa)a
baa

Reduce RHS:

[4](abbbb)
aba

Flip LHS and RHS.

Defines rule #2.

[10] abb=bba

Overlap of [8] babb=aa with [5] abbabb=ba:

b abb abbabb

Critical pair: bba=aaabb.

Reduce RHS:

[1](aaa)bb
abb

Flip LHS and RHS.

Defines rule #1.

Referenced by [12].

[11] abbaba=aa

Simplify [6] abbaba=babb.

Reduce RHS:

[8](babb)
aa

Referenced by [12].

[12] bbba=aa

Overlap of [11] abbaba=aa with [10] abb=bba:

abbaba abb

Critical pair: bbaaba=aa.

Reduce LHS:

[7]bb(aaba)
bbba

Defines rule #4.