Abstract
In the Gromov–Witten theory of a target curve, we consider descendent integrals against the virtual fundamental class relative to the forgetful morphism to the moduli space of curves. We show that cohomology classes obtained in this way lie in the tautological ring.
Citation
Felix Janda. "Gromov–Witten Theory of Target Curves and the Tautological Ring." Michigan Math. J. 66 (4) 683 - 698, November 2017. https://doi.org/10.1307/mmj/1508810814
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