Graded Betti Numbers of the Logarithmic Derivation Module

Miguel Ángel Marco-Buzunariz, Jorge Martín-Morales

Let $Q\in \K[x_1,...,x_n] = S$ be a homogeneous polynomial of degree $d$. The freeness of the logarithmic derivation module, $D(Q)$, and of its natural generalizations, has been wi…