Certificate for #3304 ⟨a, b, c | bb=ac, cbaa=1⟩

Completion settings:

[1] bb=ac

Axiom: bb=ac.

Defines rule #5.

Referenced by [3], [6], [10].

[2] cbaa=1

Axiom: cbaa=1.

Referenced by [4], [5], [12].

[3] acb=bac

Overlap of [1] bb=ac with [1] bb=ac:

b b bb

Critical pair: bac=acb.

Flip LHS and RHS.

Referenced by [4], [5], [7], [10].

[4] cbabac=cb

Overlap of [2] cbaa=1 with [3] acb=bac:

cba a acb

Critical pair: cbabac=cb.

Referenced by [9].

[5] bacaa=a

Overlap of [3] acb=bac with [2] cbaa=1:

a cb cbaa

Critical pair: a=bacaa.

Flip LHS and RHS.

Referenced by [6], [8].

[6] ba=acacaa

Overlap of [1] bb=ac with [5] bacaa=a:

b b bacaa

Critical pair: ba=acacaa.

Defines rule #3.

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

[7] acacaaca=acacacaa

Overlap of [3] acb=bac with [6] ba=acacaa:

ac b ba

Critical pair: acacacaa=baca.

Reduce RHS:

[6](ba)ca
⇒ acacaaca

Flip LHS and RHS.

Referenced by [8], [10].

[8] acacacaaa=a

Overlap of [5] bacaa=a with [6] ba=acacaa:

bacaa ba

Critical pair: acacaacaa=a.

Reduce LHS:

[7](acacaaca)a
⇒ acacacaaa

Referenced by [10].

[9] cb=cacacaaacacaac

Simplify [4] cbabac=cb.

Reduce LHS:

[6]c(ba)bac
[6]⇒ cacacaa(ba)c
⇒ cacacaaacacaac

Flip LHS and RHS.

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

[10] cacacaaacac=cac

Overlap of [9] cb=cacacaaacacaac with [1] bb=ac:

c b bb

Critical pair: cac=cacacaaacacaacb.

Reduce RHS:

[3]cacacaaacaca(acb)
[6]⇒ cacacaaacaca(ba)c
[7]⇒ cacacaa(acacaaca)caac
[7]⇒ cacacaaac(acacaaca)ac
[8]⇒ cacacaaac(acacacaaa)c
⇒ cacacaaacac

Flip LHS and RHS.

Referenced by [11].

[11] cacaaca=cacacaa

Overlap of [9] cb=cacacaaacacaac with [6] ba=acacaa:

c b ba

Critical pair: cacacaa=cacacaaacacaaca.

Reduce RHS:

[10](cacacaaacac)aaca
⇒ cacaaca

Flip LHS and RHS.

Defines rule #1.

[12] cacacaaa=1

Overlap of [2] cbaa=1 with [6] ba=acacaa:

c baa ba

Critical pair: cacacaaa=1.

Defines rule #2.

Referenced by [13].

[13] cb=cacaac

Simplify [9] cb=cacacaaacacaac.

Reduce RHS:

[12](cacacaaa)cacaac
⇒ cacaac

Defines rule #4.