#5106 ⟨a, b | aab=aa, abba=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. a3 ⇒ a2
  2. a2b ⇒ a2
  3. ab2a ⇒ a 
# ab:aab=aa,abba=a ab
aaa=aa
aab=aa
abba=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.

1 total

Σ#PresentationMapping
1112222⟨a, b | aaab=aa, abba=a⟩φ(a) = a, φ(b) = b