#7255 ⟨a, b, c | aa=1, bbcb=bc⟩

Contents

  1. Properties
  2. Rewriting system

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. bdb ⇒ d [5]
3. d2b ⇒ bd2 [7]
4. bc ⇒ d [3]
5. dc ⇒ bd2 [6]
# abc:aa=1,bbcb=bc abd/c bc=d morph:2/1
aa=1
bdb=d
ddb=bdd
bc=d
dc=bdd