#8628 ⟨a, b | aa=a, bababb=a⟩

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Properties

Complete 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
  1. a2 ⇒ a
  2. aba ⇒ ba
  3. b2a ⇒ ab2
  4. ab4 ⇒ a 
# ab:aa=a,bababb=a ab
aa=a
aba=ba
bba=abb
abbbb=a

Right Cayley graph (truncated)

Left Cayley graph (truncated)

Other isomorphic instances

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

3 total

Σ#PresentationMapping
1124158⟨a, b | aa=a, baababb=a⟩φ(a) = a, φ(b) = b
1124164⟨a, b | aa=a, babaabb=a⟩φ(a) = a, φ(b) = b
1124703⟨a, b | aa=a, bababb=aa⟩φ(a) = a, φ(b) = b