2 problems

Topological invariance conjecture. The function $Z_{f,\bm 0}^{\mathrm{top}}(s)$ depends only on $(\bm w,d)$, and is a topological invariant of the family $\mathbf{QH}_n$.

Let $f\in\mathbb{C}[x_1,\ldots,x_n]$ be a quasihomogeneous singularity. Define the finite sets $M_1\supset\cdots\supset M_{\nu_{\max}}$ from the multiplicities of the cyclotomic fac…