#232 ⟨a, b | abbba=bb

Quick links

  1. Properties
  2. Rewriting system
  3. Other submonoids of same group

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. ab3a ⇒ b2 [1]
2. b5a ⇒ ab5 [2]
# ab:abbba=bb ab
abbba=bb
bbbbba=abbbbb

Other submonoids of same group

7 unique, 18 total

Σ#PresentationDescriptionRelated
7131a, b | aaaabba=1⟩Infinite non-Abelian group11 iso
7196a, b | abbbba=bInfinite cancellative non-commutative monoid
7199a, b | aaaaa=bbInfinite cancellative non-commutative monoid
7237a, b | aaaa=babInfinite cancellative non-commutative monoid
7268a, b | abba=bbbInfinite cancellative non-commutative monoid
102333a, b | abababa=babInfinite cancellative non-commutative monoid
102767a, b | babab=ababaInfinite cancellative non-commutative monoid