The Vandermonde determinant identity in higher dimension

Itaï Ben Yaacov (1)

1 AGL - Algèbre, géométrie, logique

We generalise the Vandermonde determinant identity to one which tests whether a family of hypersurfaces in $\bP^n$ has an unexpected intersection point.

Mots clés: Vandermonde; determinant; hypersurface; intersection; resultant

Domaines: Algèbre commutative [math.AC]

Itaï Ben Yaacov. The Vandermonde determinant identity in higher dimension. 2017. ⟨hal-00983858v5⟩