#5213 ⟨a, b | aabbaab=abba

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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. cba ⇒ ac2 [7]
2. ab2a ⇒ c [2]
3. acab ⇒ c [4]
4. cb2a ⇒ ab2c [5]
5. c2ab ⇒ ab2c [6]
# ab:aabbaab=abba abc abba=c magic:0
cba=acc
abba=c
acab=c
cbba=abbc
ccab=abbc