Certificate for #1737 ⟨a, b | aabbbbaab=a

Completion settings:

[1] aabbbbaab=a

Axiom: aabbbbaab=a.

Referenced by [2], [3], [4], [5].

[2] aabbbba=abbbaab

Overlap of [1] aabbbbaab=a with [1] aabbbbaab=a:

aabbbb aab aabbbbaab

Critical pair: aabbbba=abbbaab.

Defines rule #3.

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

[3] abbbaabab=a

Overlap of [1] aabbbbaab=a with [2] aabbbba=abbbaab:

aabbbbaab aabbbba

Critical pair: abbbaabab=a.

Defines rule #5.

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

[4] abbaabab=abbbaaba

Overlap of [1] aabbbbaab=a with [3] abbbaabab=a:

aabbbba ab abbbaabab

Critical pair: aabbbbaa=abbaabab.

Reduce LHS:

[2](aabbbba)a
abbbaaba

Flip LHS and RHS.

Defines rule #4.

Referenced by [5], [6].

[5] abaabab=abbaaba

Overlap of [1] aabbbbaab=a with [4] abbaabab=abbbaaba:

aabbbba ab abbaabab

Critical pair: aabbbbaabbbaaba=abaabab.

Reduce LHS:

[2](aabbbba)abbbaaba
[3](abbbaabab)bbaaba
abbaaba

Flip LHS and RHS.

Defines rule #2.

[6] aaabab=abaaba

Overlap of [4] abbaabab=abbbaaba with [4] abbaabab=abbbaaba:

abbaab ab abbaabab

Critical pair: abbaababbbaaba=abbbaababaabab.

Reduce LHS:

[4](abbaabab)bbaaba
[3](abbbaabab)baaba
abaaba

Reduce RHS:

[3](abbbaabab)aabab
aaabab

Flip LHS and RHS.

Defines rule #1.