Certificate for #3217 ⟨a, b | abaabbabaab=1⟩

Completion settings:

[1] abaabbabaab=1

Axiom: abaabbabaab=1.

Referenced by [3].

[2] babaa=c

Axiom: babaa=c.

Referenced by [3], [4], [5], [6], [18].

[3] abaabcb=1

Overlap of [1] abaabbabaab=1 with [2] babaa=c:

abaab babaab babaa

Critical pair: abaabcb=1.

Referenced by [4], [5], [7], [9].

[4] cbcb=b

Overlap of [2] babaa=c with [3] abaabcb=1:

b abaa abaabcb

Critical pair: b=cbcb.

Flip LHS and RHS.

Referenced by [6], [8].

[5] abaabcc=abaa

Overlap of [3] abaabcb=1 with [2] babaa=c:

abaabc b babaa

Critical pair: abaabcc=abaa.

Referenced by [10].

[6] cbcc=c

Overlap of [4] cbcb=b with [2] babaa=c:

cbc b babaa

Critical pair: cbcc=babaa.

Reduce RHS:

[2](babaa)
c

Referenced by [7], [8].

[7] abaabc=cc

Overlap of [3] abaabcb=1 with [6] cbcc=c:

abaab cb cbcc

Critical pair: abaabc=cc.

Referenced by [9], [10].

[8] bcc=cbc

Overlap of [4] cbcb=b with [6] cbcc=c:

cb cb cbcc

Critical pair: cbc=bcc.

Flip LHS and RHS.

Referenced by [11], [15].

[9] ccb=1

Overlap of [3] abaabcb=1 with [7] abaabc=cc:

abaabcb abaabc

Critical pair: ccb=1.

Defines rule #2.

Referenced by [11], [12], [13], [14], [15], [16], [19], [21], [25], [26], [27], [28], [29], [31].

[10] abaa=ccc

Overlap of [5] abaabcc=abaa with [7] abaabc=cc:

abaabcc abaabc

Critical pair: ccc=abaa.

Flip LHS and RHS.

Defines rule #7.

Referenced by [12], [16], [27].

[11] bc=cb

Overlap of [8] bcc=cbc with [9] ccb=1:

bc c ccb

Critical pair: bc=cbccb.

Reduce RHS:

[8]c(bcc)b
[9](ccb)cb
cb

Defines rule #1.

Referenced by [14], [15], [16], [22], [23], [24], [25], [27], [30].

[12] abaccc=caa

Overlap of [10] abaa=ccc with [10] abaa=ccc:

aba a abaa

Critical pair: abaccc=cccbaa.

Reduce RHS:

[9]c(ccb)aa
caa

Referenced by [13].

[13] abac=caab

Overlap of [12] abaccc=caa with [9] ccb=1:

abac cc ccb

Critical pair: abac=caab.

Defines rule #4.

Referenced by [14], [17], [24].

[14] caacbb=aba

Overlap of [13] abac=caab with [9] ccb=1:

aba c ccb

Critical pair: aba=caabcb.

Reduce RHS:

[11]caa(bc)b
caacbb

Flip LHS and RHS.

Referenced by [15].

[15] aacbb=cbaba

Overlap of [8] bcc=cbc with [14] caacbb=aba:

bc c caacbb

Critical pair: bcaba=cbcaacbb.

Reduce LHS:

[11](bc)aba
cbaba

Reduce RHS:

[11]c(bc)aacbb
[9](ccb)aacbb
aacbb

Flip LHS and RHS.

Referenced by [16], [22].

[16] acbbaba=1

Overlap of [10] abaa=ccc with [15] aacbb=cbaba:

ab aa aacbb

Critical pair: abcbaba=ccccbb.

Reduce LHS:

[11]a(bc)baba
acbbaba

Reduce RHS:

[9]cc(ccb)b
[9](ccb)
⇒ 1

Referenced by [17], [18].

[17] caabbbaba=ab

Overlap of [13] abac=caab with [16] acbbaba=1:

ab ac acbbaba

Critical pair: ab=caabbbaba.

Flip LHS and RHS.

Referenced by [23].

[18] acbbac=baa

Overlap of [16] acbbaba=1 with [2] babaa=c:

acbba ba babaa

Critical pair: acbbac=baa.

Defines rule #5.

Referenced by [19], [20], [25].

[19] baacb=acbba

Overlap of [18] acbbac=baa with [9] ccb=1:

acbba c ccb

Critical pair: acbba=baacb.

Flip LHS and RHS.

Referenced by [21], [22].

[20] baabbac=acbbbaa

Overlap of [18] acbbac=baa with [18] acbbac=baa:

acbb ac acbbac

Critical pair: acbbbaa=baabbac.

Flip LHS and RHS.

Referenced by [29].

[21] aacb=ccacbba

Overlap of [9] ccb=1 with [19] baacb=acbba:

cc b baacb

Critical pair: ccacbba=aacb.

Flip LHS and RHS.

Defines rule #6.

[22] acbbab=cbbaba

Overlap of [19] baacb=acbba with [15] aacbb=cbaba:

b aacb aacbb

Critical pair: bcbaba=acbbab.

Reduce LHS:

[11](bc)baba
cbbaba

Flip LHS and RHS.

Defines rule #3.

Referenced by [24], [25].

[23] cbaabbbaba=bab

Overlap of [11] bc=cb with [17] caabbbaba=ab:

b c caabbbaba

Critical pair: bab=cbaabbbaba.

Flip LHS and RHS.

Referenced by [26].

[24] caabbbab=acbbbaba

Overlap of [13] abac=caab with [22] acbbab=cbbaba:

ab ac acbbab

Critical pair: abcbbaba=caabbbab.

Reduce LHS:

[11]a(bc)bbaba
acbbbaba

Flip LHS and RHS.

Referenced by [30].

[25] baabbab=abbbaba

Overlap of [18] acbbac=baa with [22] acbbab=cbbaba:

acbb ac acbbab

Critical pair: acbbcbbaba=baabbab.

Reduce LHS:

[11]acb(bc)bbaba
[11]ac(bc)bbbaba
[9]a(ccb)bbbaba
abbbaba

Flip LHS and RHS.

Referenced by [28].

[26] aabbbaba=cbab

Overlap of [9] ccb=1 with [23] cbaabbbaba=bab:

c cb cbaabbbaba

Critical pair: cbab=aabbbaba.

Flip LHS and RHS.

Referenced by [27].

[27] aabbbac=cbabbaa

Overlap of [26] aabbbaba=cbab with [10] abaa=ccc:

aabbbab a abaa

Critical pair: aabbbabccc=cbabbaa.

Reduce LHS:

[11]aabbba(bc)cc
[11]aabbbac(bc)c
[9]aabbba(ccb)c
aabbbac

Defines rule #11.

[28] aabbab=ccabbbaba

Overlap of [9] ccb=1 with [25] baabbab=abbbaba:

cc b baabbab

Critical pair: ccabbbaba=aabbab.

Flip LHS and RHS.

Defines rule #8.

[29] aabbac=ccacbbbaa

Overlap of [9] ccb=1 with [20] baabbac=acbbbaa:

cc b baabbac

Critical pair: ccacbbbaa=aabbac.

Flip LHS and RHS.

Defines rule #10.

[30] cbaabbbab=bacbbbaba

Overlap of [11] bc=cb with [24] caabbbab=acbbbaba:

b c caabbbab

Critical pair: bacbbbaba=cbaabbbab.

Flip LHS and RHS.

Referenced by [31].

[31] aabbbab=cbacbbbaba

Overlap of [9] ccb=1 with [30] cbaabbbab=bacbbbaba:

c cb cbaabbbab

Critical pair: cbacbbbaba=aabbbab.

Flip LHS and RHS.

Defines rule #9.