4 problems

Let $f$ be a quasi-homogeneous polynomial determining a Calabi–Yau orbifold, and let the monodromy-invariant part of the corresponding Landau–Ginzburg model carry its Landau–Ginzbu…

Let $r^{\prime}:H^{\operatorname{LG}}\to H^{\operatorname{CY}}$ be the correspondence map, and let … and … be the Landau–Ginzburg and Calabi–Yau $tt^*$ structures. Conjectural…

Let $R_f$ be the Milnor ring, let $\Delta_f$ be the Landau–Ginzburg Laplacian, and let $r:\bigoplus_{a=0}^{\infty}R_f^{(n+2)a}\to H^n_{\operatorname{prim}}(X_f)$ be given by … Supp…

Let $M_{mar}$ be the marginal-deformation subspace of the deformation space $M$. Let…