Hodge classes associated to 1-parameter families of Calabi-Yau 3-folds

Pedro Luis del Angel, Stefan Müller-Stach, Duco van Straten +1

We use $L^2$-Higgs cohomology to determine the Hodge numbers of the parabolic cohomology $H^1(\bar S, j_*\V)$, where the local system $\V$ arises from the third primitive cohomolog…