#642 ⟨a, b | ab=aa, bba=a

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. aba2
  2. b2aa
  3. a4a2
# ab:ab=aa,bba=a ab
ab=aa
bba=a
aaaa=aa

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.

4 total

Σ#PresentationMapping
104196a, b | bab=baa, bba=aφ(a) = a, φ(b) = b
106673a, b | aab=b, aaba=bbφ(a) = b, φ(b) = a
106676a, b | aab=b, aabb=baφ(a) = b, φ(b) = a
106700a, b | aab=b, baab=baφ(a) = b, φ(b) = a