Certificate for #1723 ⟨a, b | aabbabbaa=a

Completion settings:

[1] aabbabbaa=a

Axiom: aabbabbaa=a.

Referenced by [3].

[2] aa=c

Axiom: aa=c.

Defines rule #1.

Referenced by [3], [4], [6], [9], [10], [11], [12].

[3] cbbabbc=a

Overlap of [1] aabbabbaa=a with [2] aa=c:

aabbabbaa aa

Critical pair: cbbabbaa=a.

Reduce LHS:

[2]cbbabb(aa)
cbbabbc

Defines rule #8.

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

[4] ca=ac

Overlap of [2] aa=c with [2] aa=c:

a a aa

Critical pair: ac=ca.

Flip LHS and RHS.

Defines rule #2.

Referenced by [6], [7], [10], [11].

[5] cbbabba=abbabbc

Overlap of [3] cbbabbc=a with [3] cbbabbc=a:

cbbabb c cbbabbc

Critical pair: cbbabba=abbabbc.

Defines rule #7.

Referenced by [6], [8].

[6] abbabbcc=c

Overlap of [3] cbbabbc=a with [4] ca=ac:

cbbabb c ca

Critical pair: cbbabbac=aa.

Reduce LHS:

[5](cbbabba)c
abbabbcc

Reduce RHS:

[2](aa)
c

Referenced by [7].

[7] abbabbac=a

Overlap of [6] abbabbcc=c with [3] cbbabbc=a:

abbabbc c cbbabbc

Critical pair: abbabbca=cbbabbc.

Reduce LHS:

[4]abbabb(ca)
abbabbac

Reduce RHS:

[3](cbbabbc)
a

Referenced by [8].

[8] abbabbcbbac=cbba

Overlap of [5] cbbabba=abbabbc with [7] abbabbac=a:

cbb abba abbabbac

Critical pair: cbba=abbabbcbbac.

Flip LHS and RHS.

Referenced by [9], [10].

[9] abbac=acbba

Overlap of [2] aa=c with [8] abbabbcbbac=cbba:

a a abbabbcbbac

Critical pair: acbba=cbbabbcbbac.

Reduce RHS:

[3](cbbabbc)bbac
abbac

Flip LHS and RHS.

Defines rule #3.

Referenced by [11].

[10] cbbac=ccbba

Overlap of [4] ca=ac with [8] abbabbcbbac=cbba:

c a abbabbcbbac

Critical pair: ccbba=acbbabbcbbac.

Reduce RHS:

[3]a(cbbabbc)bbac
[2](aa)bbac
cbbac

Flip LHS and RHS.

Defines rule #5.

[11] abbcc=acbbc

Overlap of [9] abbac=acbba with [4] ca=ac:

abba c ca

Critical pair: abbaac=acbbaa.

Reduce LHS:

[2]abb(aa)c
abbcc

Reduce RHS:

[2]acbb(aa)
acbbc

Defines rule #4.

Referenced by [12].

[12] cbbcc=ccbbc

Overlap of [2] aa=c with [11] abbcc=acbbc:

a a abbcc

Critical pair: aacbbc=cbbcc.

Reduce LHS:

[2](aa)cbbc
ccbbc

Flip LHS and RHS.

Defines rule #6.