SemiBase

A certified basis of 8 identities

This list of identities is a basis, proved in Lean, of [6, 9062], which generates the variety V[9062]. Removing the identities that follow from the others leaves 2 identities (Vampire); the variety page shows the shortest known basis.

Identifier sb-b89cf173c6146067 in the data of the bases-min seal.

Certified for

The identities

  1. x² ≈ x⁴
  2. xy ≈ xy³
  3. x³yx ≈ xyx
  4. xyxy ≈ yx²y
  5. xy²zy ≈ xzy
  6. xyxzy ≈ yx²zy
  7. xyzxy ≈ yxzxy
  8. xyzxty ≈ yxzxty