#5186 ⟨a, b | aab=ba, bbba=a⟩

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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. a8 ⇒ a [10]
2. ab ⇒ ba4 [11]
3. b3a ⇒ a [2]
# ab:aab=ba,bbba=a a/b
aaaaaaaa=a
ab=baaaa
bbba=a

Isomorphic instances

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

2 total

Σ#PresentationMapping
1114486⟨a, b | aaab=b, aabba=b⟩φ(a) = b, φ(b) = a
1115723⟨a, b | aab=ba, bbaab=a⟩φ(a) = a, φ(b) = b