Universal Equations for Higher Genus Gromov–Witten Invariants from Hodge Integrals
Universal Equations for Higher Genus Gromov–Witten Invariants from Hodge Integrals
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DOI:
10.1007/s00220-024-04931-w
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发表时间:
2023-12
影响因子:
2.4
通讯作者:
Felix Janda;Xin Wang
中科院分区:
文献类型:
--
作者:
Felix Janda;Xin Wang
We establish new universal equations for higher genus Gromov–Witten invariants of target manifolds, by studying both the Chern character and Chern classes of the Hodge bundle on the moduli space of curves. As a consequence, we find new push-forward relations on the moduli space of stable curves.