2 problems

Let $f$ be the multigerm under consideration, let $p:\mathcal{A}_f\to\widetilde{\operatorname{Inv}}(D(f))$ be the target-action homomorphism, and let $H_0$ be a compact linear subg…

Let $f$ be a finitely $\mathcal{A}$-determined multigerm which is also a critical normalization. Write $D(f)=f(\Sigma(f))$ for its discriminant, and let…