A remark on virtual pushforward properties in Gromov-Witten theory
arXiv:1511.09028 · doi:10.1007/s00229-016-0880-9
Abstract
We approach Gathmann's virtual pushforward property from the perspective of bivariant intersection theory, extend a virtual pushforward result of Manolache, and use our extension to deduce a result of Gathmann relating relative and rubber GW invariants of a bundle with invariants of its base.
8 pages; v2 small changes