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〈a, b | ababbaaaab=1〉
Monoid presentation of length 10
Properties
- Infinite non-Abelian group
Completion parameters
- Reduction order: right-to-left ce/b/da
- Auxiliary generator aa=c
- Auxiliary generator abbc=d
- Auxiliary generator bdcb=e
Inverses of generators
- a-1 = e
- b-1 = b(ceb)2c2
- c-1 = e2
- d-1 = bcebc
- e-1 = ce
Complete rewriting system
- ce ⇒ ec
- e2c ⇒ 1
- bc2be ⇒ ecb2c
- b2ec2 ⇒ ebc2b
- be(cbe)2 ⇒ e3b2c2b
- becb2c2 ⇒ ec2b(ecb)2
- (bec)2b2 ⇒ e4
- b2c(cb)2e ⇒ ec2be2b2c2b
- (b2c2)2 ⇒ ebec4b(ecb)2
- b2c2bcb2 ⇒ ec2be3
- d ⇒ ecb2c
- a ⇒ ec