#1129 ⟨a, b | aa=1, babab=b⟩

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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. a2 ⇒ 1 [1]
2. b(ab)2 ⇒ b [2]
# ab:aa=1,babab=b ab
aa=1
babab=b

Isomorphic instances

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

4 total

Σ#PresentationMapping
109697⟨a, b | aa=1, aababab=b⟩φ(a) = a, φ(b) = b
109765⟨a, b | aa=1, baaabab=b⟩φ(a) = a, φ(b) = b
109998⟨a, b | aa=1, ababab=ab⟩φ(a) = a, φ(b) = b
1010319⟨a, b | aa=1, babab=aab⟩φ(a) = a, φ(b) = b