SemiBase

A certified basis of 5 identities

This list of identities is a basis, proved in Lean, of [6, 9504], which generates the variety V[9504]. Removing the identities that follow from the others leaves 3 identities (Vampire); the variety page shows the shortest known basis.

Identifier sb-73955481e93639f3 in the data of the bases-min seal.

Certified for

The identities

  1. x ≈ x⁵
  2. x²yx ≈ yx³
  3. xyxy ≈ yx²y
  4. xyxzy ≈ yx²zy
  5. xyzxy ≈ yxzxy