2 problems

Let $(W,G)$ be an admissible Landau–Ginzburg pair, where $W$ is an invertible polynomial with at most two variables and $G$ is an admissible group. Semisimplicity conjecture. The F…

Let $(W,G)$ be an admissible Landau–Ginzburg pair, with $W$ a nondegenerate quasihomogeneous polynomial and $G$ an admissible subgroup of its maximal symmetry group containing the…