3 problems

Fix a reference isolated hypersurface singularity $f_0$. Let $M^{mar}_\mu$ be the moduli space of marked singularities, $D_{BL}$ the classifying space of marked Brieskorn lattices,…

Stabilizer conjecture.

Let $D\subset V=\mathbb{C}^n$ be a reductive linear free divisor, with defining equation $h$. Its logarithmic Brieskorn lattice is $(G_0(h),\nabla)$, and its spectrum at $\theta=0$…