Certificate for #1461 ⟨a, b | aabbbaabba=1⟩

Completion settings:

[1] aabbbaabba=1

Axiom: aabbbaabba=1.

Referenced by [4].

[2] aaa=c

Axiom: aaa=c.

Defines rule #5.

Referenced by [5], [6], [10], [24], [26], [28], [29], [30], [31], [37].

[3] bbbaabb=d

Axiom: bbbaabb=d.

Referenced by [4], [11], [14].

[4] aada=1

Overlap of [1] aabbbaabba=1 with [3] bbbaabb=d:

aa bbbaabba bbbaabb

Critical pair: aada=1.

Referenced by [6], [7], [8], [9], [10], [12].

[5] ca=ac

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

a aa aaa

Critical pair: ac=ca.

Flip LHS and RHS.

Defines rule #3.

Referenced by [24], [29], [36], [37].

[6] cda=a

Overlap of [2] aaa=c with [4] aada=1:

a aa aada

Critical pair: a=cda.

Flip LHS and RHS.

Referenced by [8].

[7] ada=aad

Overlap of [4] aada=1 with [4] aada=1:

aad a aada

Critical pair: aad=ada.

Flip LHS and RHS.

Referenced by [9], [10].

[8] cd=1

Overlap of [6] cda=a with [4] aada=1:

cd a aada

Critical pair: cd=aada.

Reduce RHS:

[4](aada)
⇒ 1

Defines rule #2.

Referenced by [15], [17], [25], [26], [27], [30], [36], [37].

[9] da=ad

Overlap of [4] aada=1 with [7] ada=aad:

aad a ada

Critical pair: aadaad=da.

Reduce LHS:

[4](aada)ad
ad

Flip LHS and RHS.

Defines rule #4.

Referenced by [10], [18], [21], [32], [33], [35].

[10] dc=1

Overlap of [9] da=ad with [2] aaa=c:

d a aaa

Critical pair: dc=adaa.

Reduce RHS:

[7](ada)a
[4](aada)
⇒ 1

Defines rule #1.

Referenced by [13], [22], [23], [32], [34].

[11] bbbaad=dbaabb

Overlap of [3] bbbaabb=d with [3] bbbaabb=d:

bbbaa bb bbbaabb

Critical pair: bbbaad=dbaabb.

Referenced by [12], [13].

[12] dbaabba=bbb

Overlap of [11] bbbaad=dbaabb with [4] aada=1:

bbb aad aada

Critical pair: bbb=dbaabba.

Flip LHS and RHS.

Referenced by [15], [16].

[13] bbbaa=dbaabbc

Overlap of [11] bbbaad=dbaabb with [10] dc=1:

bbbaa d dc

Critical pair: bbbaa=dbaabbc.

Referenced by [14], [19], [24], [33].

[14] dbaabbcbb=d

Overlap of [3] bbbaabb=d with [13] bbbaa=dbaabbc:

bbbaabb bbbaa

Critical pair: dbaabbcbb=d.

Referenced by [17], [18], [20].

[15] baabba=cbbb

Overlap of [8] cd=1 with [12] dbaabba=bbb:

c d dbaabba

Critical pair: cbbb=baabba.

Flip LHS and RHS.

Defines rule #8.

Referenced by [16], [19], [29].

[16] bbbabba=dbaabcbbb

Overlap of [12] dbaabba=bbb with [15] baabba=cbbb:

dbaab ba baabba

Critical pair: dbaabcbbb=bbbabba.

Flip LHS and RHS.

Defines rule #16.

[17] baabbcbb=1

Overlap of [8] cd=1 with [14] dbaabbcbb=d:

c d dbaabbcbb

Critical pair: cd=baabbcbb.

Reduce LHS:

[8](cd)
⇒ 1

Flip LHS and RHS.

Referenced by [18].

[18] dbaabbcb=aadbbcbb

Overlap of [14] dbaabbcbb=d with [17] baabbcbb=1:

dbaabbcb b baabbcbb

Critical pair: dbaabbcb=daabbcbb.

Reduce RHS:

[9](da)abbcbb
[9]a(da)bbcbb
aadbbcbb

Referenced by [19], [20].

[19] aadbbcbbba=bbcbbb

Overlap of [13] bbbaa=dbaabbc with [15] baabba=cbbb:

bb baa baabba

Critical pair: bbcbbb=dbaabbcbba.

Reduce RHS:

[18](dbaabbcb)ba
aadbbcbbba

Flip LHS and RHS.

Referenced by [21].

[20] aadbbcbbb=d

Overlap of [14] dbaabbcbb=d with [18] dbaabbcb=aadbbcbb:

dbaabbcbb dbaabbcb

Critical pair: aadbbcbbb=d.

Referenced by [21].

[21] bbcbbb=ad

Overlap of [19] aadbbcbbba=bbcbbb with [20] aadbbcbbb=d:

aadbbcbbba aadbbcbbb

Critical pair: da=bbcbbb.

Reduce LHS:

[9](da)
ad

Flip LHS and RHS.

Defines rule #13.

Referenced by [22], [35], [36].

[22] bbcbad=abbb

Overlap of [21] bbcbbb=ad with [21] bbcbbb=ad:

bbcb bb bbcbbb

Critical pair: bbcbad=adcbbb.

Reduce RHS:

[10]a(dc)bbb
abbb

Referenced by [23].

[23] bbcba=abbbc

Overlap of [22] bbcbad=abbb with [10] dc=1:

bbcba d dc

Critical pair: bbcba=abbbc.

Defines rule #9.

Referenced by [24], [28].

[24] adbaabbcc=bbcbc

Overlap of [23] bbcba=abbbc with [2] aaa=c:

bbcb a aaa

Critical pair: bbcbc=abbbcaa.

Reduce RHS:

[5]abbb(ca)a
[5]abbba(ca)
[13]a(bbbaa)c
adbaabbcc

Flip LHS and RHS.

Referenced by [25].

[25] adbaabbc=bbcb

Overlap of [24] adbaabbcc=bbcbc with [8] cd=1:

adbaabbc c cd

Critical pair: adbaabbc=bbcbcd.

Reduce RHS:

[8]bbcb(cd)
bbcb

Referenced by [26], [27], [28].

[26] baabbc=aabbcb

Overlap of [2] aaa=c with [25] adbaabbc=bbcb:

aa a adbaabbc

Critical pair: aabbcb=cdbaabbc.

Reduce RHS:

[8](cd)baabbc
baabbc

Flip LHS and RHS.

Defines rule #6.

Referenced by [29], [30], [33].

[27] bbcbd=adbaabb

Overlap of [25] adbaabbc=bbcb with [8] cd=1:

adbaabb c cd

Critical pair: adbaabb=bbcbd.

Flip LHS and RHS.

Defines rule #7.

Referenced by [30].

[28] bbcbba=adbcbbbc

Overlap of [25] adbaabbc=bbcb with [23] bbcba=abbbc:

adbaa bbc bbcba

Critical pair: adbaaabbbc=bbcbba.

Reduce LHS:

[2]adb(aaa)bbbc
adbcbbbc

Flip LHS and RHS.

Defines rule #12.

[29] cbbbabbc=bacbbcbb

Overlap of [15] baabba=cbbb with [26] baabbc=aabbcb:

baab ba baabbc

Critical pair: baabaabbcb=cbbbabbc.

Reduce LHS:

[26]baa(baabbc)b
[2]b(aaa)abbcbb
[5]b(ca)bbcbb
bacbbcbb

Flip LHS and RHS.

Referenced by [34], [35].

[30] aabbcbbd=bbaabb

Overlap of [26] baabbc=aabbcb with [27] bbcbd=adbaabb:

baa bbc bbcbd

Critical pair: baaadbaabb=aabbcbbd.

Reduce LHS:

[2]b(aaa)dbaabb
[8]b(cd)baabb
bbaabb

Flip LHS and RHS.

Referenced by [31].

[31] cbbcbbd=abbaabb

Overlap of [2] aaa=c with [30] aabbcbbd=bbaabb:

a aa aabbcbbd

Critical pair: abbaabb=cbbcbbd.

Flip LHS and RHS.

Referenced by [32].

[32] bbcbbd=adbbaabb

Overlap of [10] dc=1 with [31] cbbcbbd=abbaabb:

d c cbbcbbd

Critical pair: dabbaabb=bbcbbd.

Reduce LHS:

[9](da)bbaabb
adbbaabb

Flip LHS and RHS.

Defines rule #11.

[33] bbbaa=aadbbcb

Simplify [13] bbbaa=dbaabbc.

Reduce RHS:

[26]d(baabbc)
[9](da)abbcb
[9]a(da)bbcb
aadbbcb

Defines rule #10.

Referenced by [37].

[34] bbbabbc=dbacbbcbb

Overlap of [10] dc=1 with [29] cbbbabbc=bacbbcbb:

d c cbbbabbc

Critical pair: dbacbbcbb=bbbabbc.

Flip LHS and RHS.

Defines rule #14.

[35] bbbacbbcbb=aadbbc

Overlap of [21] bbcbbb=ad with [29] cbbbabbc=bacbbcbb:

bb cbbb cbbbabbc

Critical pair: bbbacbbcbb=adabbc.

Reduce RHS:

[9]a(da)bbc
aadbbc

Referenced by [36].

[36] bbbacbba=aadbbccbbb

Overlap of [35] bbbacbbcbb=aadbbc with [21] bbcbbb=ad:

bbbacbbc bb bbcbbb

Critical pair: bbbacbbcad=aadbbccbbb.

Reduce LHS:

[5]bbbacbb(ca)d
[8]bbbacbba(cd)
bbbacbba

Defines rule #17.

Referenced by [37].

[37] bbbacbbc=aadbbaacbbcb

Overlap of [36] bbbacbba=aadbbccbbb with [2] aaa=c:

bbbacbb a aaa

Critical pair: bbbacbbc=aadbbccbbbaa.

Reduce RHS:

[33]aadbbcc(bbbaa)
[5]aadbbc(ca)adbbcb
[5]aadbb(ca)cadbbcb
[5]aadbbac(ca)dbbcb
[5]aadbba(ca)cdbbcb
[8]aadbbaac(cd)bbcb
aadbbaacbbcb

Defines rule #15.