Certificate for #3102 ⟨a, b | aabbaaabbaa=1⟩

Completion settings:

[1] aabbaaabbaa=1

Axiom: aabbaaabbaa=1.

Referenced by [4].

[2] aaaa=c

Axiom: aaaa=c.

Referenced by [5], [6], [9], [10], [11], [12], [13], [16], [17], [18], [19].

[3] bbaaabb=d

Axiom: bbaaabb=d.

Referenced by [4], [15], [18], [24].

[4] aadaa=1

Overlap of [1] aabbaaabbaa=1 with [3] bbaaabb=d:

aa bbaaabbaa bbaaabb

Critical pair: aadaa=1.

Referenced by [6], [7], [8], [9], [10], [11], [12], [13].

[5] ca=ac

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

a aaa aaaa

Critical pair: ac=ca.

Flip LHS and RHS.

Referenced by [10], [12], [23], [24].

[6] aadc=aa

Overlap of [4] aadaa=1 with [2] aaaa=c:

aad aa aaaa

Critical pair: aadc=aa.

Referenced by [9], [10].

[7] daa=aad

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

aad aa aadaa

Critical pair: aad=daa.

Flip LHS and RHS.

Referenced by [8], [11], [12].

[8] aada=aaad

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

aada a aadaa

Critical pair: aada=adaa.

Reduce RHS:

[7]a(daa)
aaad

Referenced by [9], [10], [11], [12], [13].

[9] cd=dc

Overlap of [4] aadaa=1 with [6] aadc=aa:

aad aa aadc

Critical pair: aadaa=dc.

Reduce LHS:

[8](aada)a
[8]a(aada)
[2](aaaa)d
cd

Referenced by [10], [11], [12], [13], [14].

[10] dac=adc

Overlap of [4] aadaa=1 with [6] aadc=aa:

aada a aadc

Critical pair: aadaaa=adc.

Reduce LHS:

[8](aada)aa
[8]a(aada)a
[2](aaaa)da
[9](cd)a
[5]d(ca)
dac

Referenced by [12].

[11] ddc=d

Overlap of [7] daa=aad with [4] aadaa=1:

d aa aadaa

Critical pair: d=aaddaa.

Reduce RHS:

[7]aad(daa)
[8](aada)ad
[8]a(aada)d
[2](aaaa)dd
[9](cd)d
[9]d(cd)
ddc

Flip LHS and RHS.

Referenced by [12].

[12] da=ad

Overlap of [7] daa=aad with [4] aadaa=1:

da a aadaa

Critical pair: da=aadadaa.

Reduce RHS:

[8](aada)daa
[7]aaad(daa)
[8]a(aada)ad
[2](aaaa)dad
[9](cd)ad
[5]d(ca)d
[10](dac)d
[9]ad(cd)
[11]a(ddc)
ad

Referenced by [15], [16], [18].

[13] dc=1

Overlap of [4] aadaa=1 with [8] aada=aaad:

aadaa aada

Critical pair: aaada=1.

Reduce LHS:

[8]a(aada)
[2](aaaa)d
[9](cd)
dc

Defines rule #1.

Referenced by [14], [20], [25], [26], [27], [28], [29], [31], [39], [40], [41], [42], [43], [44].

[14] cd=1

Simplify [9] cd=dc.

Reduce RHS:

[13](dc)
⇒ 1

Defines rule #2.

Referenced by [16], [17], [21], [23], [32], [33], [34], [35], [36], [37], [38].

[15] bbaaad=aaadbb

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

bbaaa bb bbaaabb

Critical pair: bbaaad=daaabb.

Reduce RHS:

[12](da)aabb
[12]a(da)abb
[12]aa(da)bb
aaadbb

Referenced by [16].

[16] aaadbba=bb

Overlap of [15] bbaaad=aaadbb with [12] da=ad:

bbaaa d da

Critical pair: bbaaaad=aaadbba.

Reduce LHS:

[2]bb(aaaa)d
[14]bb(cd)
bb

Flip LHS and RHS.

Referenced by [17].

[17] bba=abb

Overlap of [2] aaaa=c with [16] aaadbba=bb:

a aaa aaadbba

Critical pair: abb=cdbba.

Reduce RHS:

[14](cd)bba
bba

Flip LHS and RHS.

Referenced by [18], [19], [24].

[18] ad=cbbbb

Overlap of [3] bbaaabb=d with [17] bba=abb:

bbaaa bb bba

Critical pair: bbaaaabb=da.

Reduce LHS:

[17](bba)aaabb
[17]a(bba)aabb
[17]aa(bba)abb
[17]aaa(bba)bb
[2](aaaa)bbbb
cbbbb

Reduce RHS:

[12](da)
ad

Flip LHS and RHS.

Referenced by [22].

[19] cbb=bbc

Overlap of [17] bba=abb with [2] aaaa=c:

bb a aaaa

Critical pair: bbc=abbaaa.

Reduce RHS:

[17]a(bba)aa
[17]aa(bba)a
[17]aaa(bba)
[2](aaaa)bb
cbb

Flip LHS and RHS.

Defines rule #5.

Referenced by [20], [22], [23], [24], [30].

[20] dbbc=bb

Overlap of [13] dc=1 with [19] cbb=bbc:

d c cbb

Critical pair: dbbc=bb.

Referenced by [21].

[21] dbb=bbd

Overlap of [20] dbbc=bb with [14] cd=1:

dbb c cd

Critical pair: dbb=bbd.

Referenced by [25], [26], [27], [28], [29], [31].

[22] ad=bbbbc

Simplify [18] ad=cbbbb.

Reduce RHS:

[19](cbb)bb
[19]bb(cbb)
bbbbc

Referenced by [23].

[23] a=bbbbcc

Overlap of [5] ca=ac with [22] ad=bbbbc:

c a ad

Critical pair: cbbbbc=acd.

Reduce LHS:

[19](cbb)bbc
[19]bb(cbb)c
bbbbcc

Reduce RHS:

[14]a(cd)
a

Flip LHS and RHS.

Defines rule #7.

Referenced by [24].

[24] bbbbbbbbbbbbbbbbcccccc=d

Overlap of [3] bbaaabb=d with [17] bba=abb:

bbaaabb bba

Critical pair: abbaabb=d.

Reduce LHS:

[23](a)bbaabb
[19]bbbbc(cbb)aabb
[19]bbbb(cbb)caabb
[5]bbbbbbc(ca)abb
[5]bbbbbb(ca)cabb
[17]bbbb(bba)ccabb
[17]bb(bba)bbccabb
[17](bba)bbbbccabb
[23](a)bbbbbbccabb
[19]bbbbc(cbb)bbbbccabb
[19]bbbb(cbb)cbbbbccabb
[19]bbbbbbc(cbb)bbccabb
[19]bbbbbb(cbb)cbbccabb
[19]bbbbbbbbc(cbb)ccabb
[19]bbbbbbbb(cbb)cccabb
[5]bbbbbbbbbbccc(ca)bb
[5]bbbbbbbbbbcc(ca)cbb
[5]bbbbbbbbbbc(ca)ccbb
[5]bbbbbbbbbb(ca)cccbb
[17]bbbbbbbb(bba)ccccbb
[17]bbbbbb(bba)bbccccbb
[17]bbbb(bba)bbbbccccbb
[17]bb(bba)bbbbbbccccbb
[17](bba)bbbbbbbbccccbb
[23](a)bbbbbbbbbbccccbb
[19]bbbbc(cbb)bbbbbbbbccccbb
[19]bbbb(cbb)cbbbbbbbbccccbb
[19]bbbbbbc(cbb)bbbbbbccccbb
[19]bbbbbb(cbb)cbbbbbbccccbb
[19]bbbbbbbbc(cbb)bbbbccccbb
[19]bbbbbbbb(cbb)cbbbbccccbb
[19]bbbbbbbbbbc(cbb)bbccccbb
[19]bbbbbbbbbb(cbb)cbbccccbb
[19]bbbbbbbbbbbbc(cbb)ccccbb
[19]bbbbbbbbbbbb(cbb)cccccbb
[19]bbbbbbbbbbbbbbccccc(cbb)
[19]bbbbbbbbbbbbbbcccc(cbb)c
[19]bbbbbbbbbbbbbbccc(cbb)cc
[19]bbbbbbbbbbbbbbcc(cbb)ccc
[19]bbbbbbbbbbbbbbc(cbb)cccc
[19]bbbbbbbbbbbbbb(cbb)ccccc
bbbbbbbbbbbbbbbbcccccc

Referenced by [25].

[25] bbbbbbbbbbbbbbbbccccc=dd

Overlap of [21] dbb=bbd with [24] bbbbbbbbbbbbbbbbcccccc=d:

d bb bbbbbbbbbbbbbbbbcccccc

Critical pair: dd=bbdbbbbbbbbbbbbbbcccccc.

Reduce RHS:

[21]bb(dbb)bbbbbbbbbbbbcccccc
[21]bbbb(dbb)bbbbbbbbbbcccccc
[21]bbbbbb(dbb)bbbbbbbbcccccc
[21]bbbbbbbb(dbb)bbbbbbcccccc
[21]bbbbbbbbbb(dbb)bbbbcccccc
[21]bbbbbbbbbbbb(dbb)bbcccccc
[21]bbbbbbbbbbbbbb(dbb)cccccc
[13]bbbbbbbbbbbbbbbb(dc)ccccc
bbbbbbbbbbbbbbbbccccc

Flip LHS and RHS.

Referenced by [26].

[26] bbbbbbbbbbbbbbbbcccc=ddd

Overlap of [21] dbb=bbd with [25] bbbbbbbbbbbbbbbbccccc=dd:

d bb bbbbbbbbbbbbbbbbccccc

Critical pair: ddd=bbdbbbbbbbbbbbbbbccccc.

Reduce RHS:

[21]bb(dbb)bbbbbbbbbbbbccccc
[21]bbbb(dbb)bbbbbbbbbbccccc
[21]bbbbbb(dbb)bbbbbbbbccccc
[21]bbbbbbbb(dbb)bbbbbbccccc
[21]bbbbbbbbbb(dbb)bbbbccccc
[21]bbbbbbbbbbbb(dbb)bbccccc
[21]bbbbbbbbbbbbbb(dbb)ccccc
[13]bbbbbbbbbbbbbbbb(dc)cccc
bbbbbbbbbbbbbbbbcccc

Flip LHS and RHS.

Referenced by [27].

[27] bbbbbbbbbbbbbbbbccc=dddd

Overlap of [21] dbb=bbd with [26] bbbbbbbbbbbbbbbbcccc=ddd:

d bb bbbbbbbbbbbbbbbbcccc

Critical pair: dddd=bbdbbbbbbbbbbbbbbcccc.

Reduce RHS:

[21]bb(dbb)bbbbbbbbbbbbcccc
[21]bbbb(dbb)bbbbbbbbbbcccc
[21]bbbbbb(dbb)bbbbbbbbcccc
[21]bbbbbbbb(dbb)bbbbbbcccc
[21]bbbbbbbbbb(dbb)bbbbcccc
[21]bbbbbbbbbbbb(dbb)bbcccc
[21]bbbbbbbbbbbbbb(dbb)cccc
[13]bbbbbbbbbbbbbbbb(dc)ccc
bbbbbbbbbbbbbbbbccc

Flip LHS and RHS.

Referenced by [28].

[28] bbbbbbbbbbbbbbbbcc=ddddd

Overlap of [21] dbb=bbd with [27] bbbbbbbbbbbbbbbbccc=dddd:

d bb bbbbbbbbbbbbbbbbccc

Critical pair: ddddd=bbdbbbbbbbbbbbbbbccc.

Reduce RHS:

[21]bb(dbb)bbbbbbbbbbbbccc
[21]bbbb(dbb)bbbbbbbbbbccc
[21]bbbbbb(dbb)bbbbbbbbccc
[21]bbbbbbbb(dbb)bbbbbbccc
[21]bbbbbbbbbb(dbb)bbbbccc
[21]bbbbbbbbbbbb(dbb)bbccc
[21]bbbbbbbbbbbbbb(dbb)ccc
[13]bbbbbbbbbbbbbbbb(dc)cc
bbbbbbbbbbbbbbbbcc

Flip LHS and RHS.

Referenced by [29].

[29] bbbbbbbbbbbbbbbbc=dddddd

Overlap of [21] dbb=bbd with [28] bbbbbbbbbbbbbbbbcc=ddddd:

d bb bbbbbbbbbbbbbbbbcc

Critical pair: dddddd=bbdbbbbbbbbbbbbbbcc.

Reduce RHS:

[21]bb(dbb)bbbbbbbbbbbbcc
[21]bbbb(dbb)bbbbbbbbbbcc
[21]bbbbbb(dbb)bbbbbbbbcc
[21]bbbbbbbb(dbb)bbbbbbcc
[21]bbbbbbbbbb(dbb)bbbbcc
[21]bbbbbbbbbbbb(dbb)bbcc
[21]bbbbbbbbbbbbbb(dbb)cc
[13]bbbbbbbbbbbbbbbb(dc)c
bbbbbbbbbbbbbbbbc

Flip LHS and RHS.

Referenced by [30], [31].

[30] ddddddbc=cbdddddd

Overlap of [19] cbb=bbc with [29] bbbbbbbbbbbbbbbbc=dddddd:

cb b bbbbbbbbbbbbbbbbc

Critical pair: cbdddddd=bbcbbbbbbbbbbbbbbbc.

Reduce RHS:

[19]bb(cbb)bbbbbbbbbbbbbc
[19]bbbb(cbb)bbbbbbbbbbbc
[19]bbbbbb(cbb)bbbbbbbbbc
[19]bbbbbbbb(cbb)bbbbbbbc
[19]bbbbbbbbbb(cbb)bbbbbc
[19]bbbbbbbbbbbb(cbb)bbbc
[19]bbbbbbbbbbbbbb(cbb)bc
[29](bbbbbbbbbbbbbbbbc)bc
ddddddbc

Flip LHS and RHS.

Referenced by [32].

[31] bbbbbbbbbbbbbbbb=ddddddd

Overlap of [21] dbb=bbd with [29] bbbbbbbbbbbbbbbbc=dddddd:

d bb bbbbbbbbbbbbbbbbc

Critical pair: ddddddd=bbdbbbbbbbbbbbbbbc.

Reduce RHS:

[21]bb(dbb)bbbbbbbbbbbbc
[21]bbbb(dbb)bbbbbbbbbbc
[21]bbbbbb(dbb)bbbbbbbbc
[21]bbbbbbbb(dbb)bbbbbbc
[21]bbbbbbbbbb(dbb)bbbbc
[21]bbbbbbbbbbbb(dbb)bbc
[21]bbbbbbbbbbbbbb(dbb)c
[13]bbbbbbbbbbbbbbbb(dc)
bbbbbbbbbbbbbbbb

Flip LHS and RHS.

Defines rule #6.

[32] dddddbc=ccbdddddd

Overlap of [14] cd=1 with [30] ddddddbc=cbdddddd:

c d ddddddbc

Critical pair: ccbdddddd=dddddbc.

Flip LHS and RHS.

Referenced by [33].

[33] ddddbc=cccbdddddd

Overlap of [14] cd=1 with [32] dddddbc=ccbdddddd:

c d dddddbc

Critical pair: cccbdddddd=ddddbc.

Flip LHS and RHS.

Referenced by [34].

[34] dddbc=ccccbdddddd

Overlap of [14] cd=1 with [33] ddddbc=cccbdddddd:

c d ddddbc

Critical pair: ccccbdddddd=dddbc.

Flip LHS and RHS.

Referenced by [35].

[35] ddbc=cccccbdddddd

Overlap of [14] cd=1 with [34] dddbc=ccccbdddddd:

c d dddbc

Critical pair: cccccbdddddd=ddbc.

Flip LHS and RHS.

Referenced by [36].

[36] dbc=ccccccbdddddd

Overlap of [14] cd=1 with [35] ddbc=cccccbdddddd:

c d ddbc

Critical pair: ccccccbdddddd=dbc.

Flip LHS and RHS.

Referenced by [37], [38].

[37] cccccccbdddddd=bc

Overlap of [14] cd=1 with [36] dbc=ccccccbdddddd:

c d dbc

Critical pair: cccccccbdddddd=bc.

Referenced by [39].

[38] db=ccccccbddddddd

Overlap of [36] dbc=ccccccbdddddd with [14] cd=1:

db c cd

Critical pair: db=ccccccbddddddd.

Defines rule #4.

[39] cccccccbddddd=bcc

Overlap of [37] cccccccbdddddd=bc with [13] dc=1:

cccccccbddddd d dc

Critical pair: cccccccbddddd=bcc.

Referenced by [40].

[40] cccccccbdddd=bccc

Overlap of [39] cccccccbddddd=bcc with [13] dc=1:

cccccccbdddd d dc

Critical pair: cccccccbdddd=bccc.

Referenced by [41].

[41] cccccccbddd=bcccc

Overlap of [40] cccccccbdddd=bccc with [13] dc=1:

cccccccbddd d dc

Critical pair: cccccccbddd=bcccc.

Referenced by [42].

[42] cccccccbdd=bccccc

Overlap of [41] cccccccbddd=bcccc with [13] dc=1:

cccccccbdd d dc

Critical pair: cccccccbdd=bccccc.

Referenced by [43].

[43] cccccccbd=bcccccc

Overlap of [42] cccccccbdd=bccccc with [13] dc=1:

cccccccbd d dc

Critical pair: cccccccbd=bcccccc.

Referenced by [44].

[44] cccccccb=bccccccc

Overlap of [43] cccccccbd=bcccccc with [13] dc=1:

cccccccb d dc

Critical pair: cccccccb=bccccccc.

Defines rule #3.