#6489 ⟨a, b | aba=b, aaaab=b

Quick links

  1. Properties
  2. Rewriting system
  3. Isomorphic instances

Properties

Rewriting system

Format:
Word to reduce:
Tips:
  • Lowercase letters stand for generators.
  • Spaces are ignored.
  • Numbers repeat the previous letter, e.g. b90.
Reduction strategy:
Path to normal form: 1
1
#RuleProof
1. ba4 ⇒ b [6]
2. ab ⇒ ba3 [5]
# ab:aba=b,aaaab=b a/b
baaaa=b
ab=baaa

Isomorphic instances

The mapping is from the listed presentation's alphabet to the current rewriting system's alphabet.

2 total

Σ#PresentationMapping
106767a, b | aba=b, aaab=baφ(a) = a, φ(b) = b
106836a, b | aba=b, baa=aabφ(a) = a, φ(b) = b