#19595 ⟨a, b | aab=b, babba=bb⟩

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  1. Properties
  2. Rewriting system

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. b6 ⇒ b3 [11]
2. b2ab ⇒ b4a [4]
3. bab3 ⇒ b4a [6]
4. b3a2 ⇒ b3 [10]
5. bab2a ⇒ b2 [2]
6. a2b ⇒ b [1]
# ab:aab=b,babba=bb reversed:b/a
bbbbbb=bbb
bbab=bbbba
babbb=bbbba
bbbaa=bbb
babba=bb
aab=b