#322 ⟨a, b | aa=1, aaab=b⟩

Contents

  1. Properties
  2. Rewriting system
  3. Isomorphic instances
  4. Anti-isomorphic instances

Properties

Rewriting system

Format:
Word:
Enter a word above to compute its normal form. Tips:
  • Lowercase letters stand for generators.
  • Spaces are ignored.
  • Numbers repeat the previous letter, e.g. b90.
Strategy:
Result: 1
1
#RuleProof
1. a2 ⇒ 1 [1]
2. ab ⇒ b [2]
# ab:aa=1,aaab=b ab - -
aa=1
ab=b

Isomorphic instances

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

24 total

Σ#PresentationMapping
7359⟨a, b | aa=1, aab=ab⟩φ(a) = a, φ(b) = b
93339⟨a, b | aa=1, aaaaab=b⟩φ(a) = a, φ(b) = b
93345⟨a, b | aa=1, aaabaa=b⟩φ(a) = a, φ(b) = b
93476⟨a, b | aa=1, aaaab=ab⟩φ(a) = a, φ(b) = b
93481⟨a, b | aa=1, aaaba=ba⟩φ(a) = a, φ(b) = b
93488⟨a, b | aa=1, aabaa=ab⟩φ(a) = a, φ(b) = b
93615⟨a, b | aa=1, aaab=aab⟩φ(a) = a, φ(b) = b
93618⟨a, b | aa=1, aaab=baa⟩φ(a) = a, φ(b) = b
93624⟨a, b | aa=1, aaba=aba⟩φ(a) = a, φ(b) = b
1126443⟨a, b | aa=1, aaaaaaab=b⟩φ(a) = a, φ(b) = b
1126449⟨a, b | aa=1, aaaaabaa=b⟩φ(a) = a, φ(b) = b
1126972⟨a, b | aa=1, aaaaaab=ab⟩φ(a) = a, φ(b) = b
1126977⟨a, b | aa=1, aaaaaba=ba⟩φ(a) = a, φ(b) = b
1126984⟨a, b | aa=1, aaaabaa=ab⟩φ(a) = a, φ(b) = b
1127503⟨a, b | aa=1, aaaaab=aab⟩φ(a) = a, φ(b) = b
1127506⟨a, b | aa=1, aaaaab=baa⟩φ(a) = a, φ(b) = b
1127512⟨a, b | aa=1, aaaaba=aba⟩φ(a) = a, φ(b) = b
1127527⟨a, b | aa=1, aaabaa=aab⟩φ(a) = a, φ(b) = b
1127530⟨a, b | aa=1, aaabaa=baa⟩φ(a) = a, φ(b) = b
1128035⟨a, b | aa=1, aaaab=aaab⟩φ(a) = a, φ(b) = b
1128038⟨a, b | aa=1, aaaab=abaa⟩φ(a) = a, φ(b) = b
1128052⟨a, b | aa=1, aaaba=aaba⟩φ(a) = a, φ(b) = b
1128058⟨a, b | aa=1, aaaba=baaa⟩φ(a) = a, φ(b) = b
1128083⟨a, b | aa=1, aabaa=aaab⟩φ(a) = a, φ(b) = b

Anti-isomorphic instances

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

24 total

Σ#PresentationMapping
7324⟨a, b | aa=1, aaba=b⟩φ(a) = a, φ(b) = b
7360⟨a, b | aa=1, aab=ba⟩φ(a) = a, φ(b) = b
7363⟨a, b | aa=1, aba=ab⟩φ(a) = a, φ(b) = b
93341⟨a, b | aa=1, aaaaba=b⟩φ(a) = a, φ(b) = b
93477⟨a, b | aa=1, aaaab=ba⟩φ(a) = a, φ(b) = b
93480⟨a, b | aa=1, aaaba=ab⟩φ(a) = a, φ(b) = b
93616⟨a, b | aa=1, aaab=aba⟩φ(a) = a, φ(b) = b
93623⟨a, b | aa=1, aaba=aab⟩φ(a) = a, φ(b) = b
93626⟨a, b | aa=1, aaba=baa⟩φ(a) = a, φ(b) = b
1126445⟨a, b | aa=1, aaaaaaba=b⟩φ(a) = a, φ(b) = b
1126457⟨a, b | aa=1, aaaabaaa=b⟩φ(a) = a, φ(b) = b
1126973⟨a, b | aa=1, aaaaaab=ba⟩φ(a) = a, φ(b) = b
1126976⟨a, b | aa=1, aaaaaba=ab⟩φ(a) = a, φ(b) = b
1126985⟨a, b | aa=1, aaaabaa=ba⟩φ(a) = a, φ(b) = b
1127000⟨a, b | aa=1, aaabaaa=ab⟩φ(a) = a, φ(b) = b
1127504⟨a, b | aa=1, aaaaab=aba⟩φ(a) = a, φ(b) = b
1127511⟨a, b | aa=1, aaaaba=aab⟩φ(a) = a, φ(b) = b
1127514⟨a, b | aa=1, aaaaba=baa⟩φ(a) = a, φ(b) = b
1127528⟨a, b | aa=1, aaabaa=aba⟩φ(a) = a, φ(b) = b
1128036⟨a, b | aa=1, aaaab=aaba⟩φ(a) = a, φ(b) = b
1128042⟨a, b | aa=1, aaaab=baaa⟩φ(a) = a, φ(b) = b
1128051⟨a, b | aa=1, aaaba=aaab⟩φ(a) = a, φ(b) = b
1128054⟨a, b | aa=1, aaaba=abaa⟩φ(a) = a, φ(b) = b
1128084⟨a, b | aa=1, aabaa=aaba⟩φ(a) = a, φ(b) = b