Certificate for #4637 ⟨a, b | aababaab=aba

Completion settings:

[1] aababaab=aba

Axiom: aababaab=aba.

Referenced by [3].

[2] ababa=c

Axiom: ababa=c.

Referenced by [3], [4].

[3] aba=acab

Overlap of [1] aababaab=aba with [2] ababa=c:

a ababaab ababa

Critical pair: acab=aba.

Flip LHS and RHS.

Referenced by [4], [5], [6], [7], [8], [9], [16], [21].

[4] acabba=c

Overlap of [2] ababa=c with [3] aba=acab:

ababa aba

Critical pair: acabba=c.

Referenced by [5], [6], [7], [9], [17], [22].

[5] acabcab=c

Overlap of [3] aba=acab with [3] aba=acab:

ab a aba

Critical pair: abacab=acabba.

Reduce LHS:

[3](aba)cab
acabcab

Reduce RHS:

[4](acabba)
c

Referenced by [6], [10], [11], [14].

[6] cba=abc

Overlap of [3] aba=acab with [4] acabba=c:

ab a acabba

Critical pair: abc=acabcabba.

Reduce RHS:

[5](acabcab)ba
cba

Flip LHS and RHS.

Defines rule #4.

Referenced by [7], [13], [18], [19].

[7] ccab=abc

Overlap of [4] acabba=c with [3] aba=acab:

acabb a aba

Critical pair: acabbacab=cba.

Reduce LHS:

[4](acabba)cab
ccab

Reduce RHS:

[6](cba)
abc

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

[8] ccacab=abca

Overlap of [7] ccab=abc with [3] aba=acab:

cc ab aba

Critical pair: ccacab=abca.

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

[9] abcacab=ccc

Overlap of [8] ccacab=abca with [4] acabba=c:

cc acab acabba

Critical pair: ccc=abcaba.

Reduce RHS:

[3]abc(aba)
abcacab

Flip LHS and RHS.

Referenced by [10], [11], [15].

[10] abca=acabcccc

Overlap of [5] acabcab=c with [9] abcacab=ccc:

acabc ab abcacab

Critical pair: acabcccc=ccacab.

Reduce RHS:

[8](ccacab)
abca

Flip LHS and RHS.

Referenced by [11], [13], [14], [15], [16], [18].

[11] ccca=ccacccc

Overlap of [8] ccacab=abca with [9] abcacab=ccc:

ccac ab abcacab

Critical pair: ccacccc=abcacacab.

Reduce RHS:

[10](abca)cacab
[8]acabccc(ccacab)
[7]acabc(ccab)ca
[5](acabcab)cca
ccca

Flip LHS and RHS.

Referenced by [12], [13], [15], [18], [19].

[12] ccaccccb=cabc

Overlap of [11] ccca=ccacccc with [7] ccab=abc:

c cca ccab

Critical pair: cabc=ccaccccb.

Flip LHS and RHS.

Referenced by [13].

[13] cacabcccc=acabcccccc

Overlap of [12] ccaccccb=cabc with [6] cba=abc:

ccaccc cb cba

Critical pair: ccacccabc=cabca.

Reduce LHS:

[11]cca(ccca)bc
[12]cca(ccaccccb)c
[8](ccacab)cc
[10](abca)cc
acabcccccc

Reduce RHS:

[10]c(abca)
cacabcccc

Flip LHS and RHS.

Referenced by [14], [16], [17].

[14] aacabccccccb=c

Overlap of [5] acabcab=c with [10] abca=acabcccc:

ac abcab abca

Critical pair: acacabccccb=c.

Reduce LHS:

[13]a(cacabcccc)b
aacabccccccb

Referenced by [16], [17], [18], [19], [23].

[15] acabccaccccccccccccb=ccc

Overlap of [9] abcacab=ccc with [10] abca=acabcccc:

abcacab abca

Critical pair: acabcccccab=ccc.

Reduce LHS:

[11]acabcc(ccca)b
[11]acabc(ccca)ccccb
[11]acab(ccca)ccccccccb
acabccaccccccccccccb

Referenced by [18], [19].

[16] accccccccb=abc

Overlap of [3] aba=acab with [14] aacabccccccb=c:

ab a aacabccccccb

Critical pair: abc=acabacabccccccb.

Reduce RHS:

[3]ac(aba)cabccccccb
[10]acac(abca)bccccccb
[13]aca(cacabcccc)bccccccb
[14]ac(aacabccccccb)ccccccb
accccccccb

Flip LHS and RHS.

Defines rule #2.

[17] acabccccccccb=acabbc

Overlap of [4] acabba=c with [14] aacabccccccb=c:

acabb a aacabccccccb

Critical pair: acabbc=cacabccccccb.

Reduce RHS:

[13](cacabcccc)ccb
acabccccccccb

Flip LHS and RHS.

Referenced by [20].

[18] cccccccccb=cbc

Overlap of [6] cba=abc with [14] aacabccccccb=c:

cb a aacabccccccb

Critical pair: cbc=abcacabccccccb.

Reduce RHS:

[10](abca)cabccccccb
[11]acabcc(ccca)bccccccb
[11]acabc(ccca)ccccbccccccb
[11]acab(ccca)ccccccccbccccccb
[15](acabccaccccccccccccb)ccccccb
cccccccccb

Flip LHS and RHS.

Defines rule #1.

[19] ca=acccc

Overlap of [14] aacabccccccb=c with [6] cba=abc:

aacabccccc cb cba

Critical pair: aacabcccccabc=ca.

Reduce LHS:

[11]aacabcc(ccca)bc
[11]aacabc(ccca)ccccbc
[11]aacab(ccca)ccccccccbc
[15]a(acabccaccccccccccccb)c
acccc

Flip LHS and RHS.

Defines rule #3.

Referenced by [20], [21], [22], [23].

[20] aaccccbccccccccb=aaccccbbc

Simplify [17] acabccccccccb=acabbc.

Reduce LHS:

[19]a(ca)bccccccccb
aaccccbccccccccb

Reduce RHS:

[19]a(ca)bbc
aaccccbbc

Defines rule #5.

[21] aba=aaccccb

Simplify [3] aba=acab.

Reduce RHS:

[19]a(ca)b
aaccccb

Defines rule #6.

[22] aaccccbba=c

Overlap of [4] acabba=c with [19] ca=acccc:

a cabba ca

Critical pair: aaccccbba=c.

Defines rule #8.

[23] aaaccccbccccccb=c

Overlap of [14] aacabccccccb=c with [19] ca=acccc:

aa cabccccccb ca

Critical pair: aaaccccbccccccb=c.

Defines rule #7.