Certificate for #3435 ⟨a, b, c | ba=ac, aaa=a⟩

Completion settings:

[1] ba=ac

Axiom: ba=ac.

Referenced by [4], [8].

[2] aaa=a

Axiom: aaa=a.

Defines rule #5.

Referenced by [4], [5].

[3] caa=d

Axiom: caa=d.

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

[4] ac=ad

Overlap of [1] ba=ac with [2] aaa=a:

b a aaa

Critical pair: ba=acaa.

Reduce LHS:

[1](ba)
⇒ ac

Reduce RHS:

[3]a(caa)
⇒ ad

Defines rule #1.

Referenced by [7], [8].

[5] ca=da

Overlap of [3] caa=d with [2] aaa=a:

c aa aaa

Critical pair: ca=da.

Defines rule #4.

Referenced by [6].

[6] daa=d

Overlap of [3] caa=d with [5] ca=da:

caa ca

Critical pair: daa=d.

Defines rule #6.

Referenced by [7].

[7] dc=dd

Overlap of [6] daa=d with [4] ac=ad:

da a ac

Critical pair: daad=dc.

Reduce LHS:

[6](daa)d
⇒ dd

Flip LHS and RHS.

Defines rule #3.

[8] ba=ad

Simplify [1] ba=ac.

Reduce RHS:

[4](ac)
⇒ ad

Defines rule #2.