Conformal blocks and the cohomology of configuration spaces of curves
arXiv:2112.03169
Abstract
We realize any space of conformal blocks attached to a punctured curve inside the cohomology of a configuration space of that curve and compare the WZW connection with the Gauss-Manin connection.
arXiv commentWe expanded the introduction and the section on the WZW-connection. We also added references. 57 p. no figures