#19563 ⟨a, b | aab=b, abbba=bb⟩

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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. b7 ⇒ b2 [8]
2. bab2 ⇒ ab6 [9]
3. b2a ⇒ ab3 [10]
4. a2b ⇒ b [1]
# ab:aab=b,abbba=bb b/a
bbbbbbb=bb
babb=abbbbbb
bba=abbb
aab=b

Isomorphic instances

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

1 total

Σ#PresentationMapping
1120163⟨a, b | aab=b, bbba=abb⟩φ(a) = a, φ(b) = b