WDVV-type relations for disk Gromov–Witten invariants in dimension 6
WDVV-type relations for disk Gromov–Witten invariants in dimension 6
复制标题
维度 6 中盘 Gromov-Witten 不变量的 WDVV 型关系
DOI:
10.1007/s00208-020-02130-1
复制
发表时间:
2021
影响因子:
1.4
通讯作者:
Zinger, Aleksey
中科院分区:
文献类型:
--
作者:
Chen, Xujia;Zinger, Aleksey
The first author’s previous work established Solomon’s WDVV-type relations for Welschinger’s invariant curve counts in real symplectic fourfolds by lifting geometric relations over possibly unorientable morphisms. We apply her framework to obtain WDVV-style relations for the disk invariants of real symplectic sixfolds with some symmetry, in particular confirming Alcolado’s prediction forand extending it to other spaces. These relations reduce the computation of Welschinger’s invariants of many real symplectic sixfolds to invariants in small degrees and provide lower bounds for counts of real rational curves with positive-dimensional insertions in some cases. In the case of, our lower bounds fit perfectly with Kollár’s vanishing results.
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DOI:
--
发表时间:
2014
期刊:
影响因子:
--
作者:
J. Kollár
通讯作者:
J. Kollár
DOI:
--
发表时间:
2003
期刊:
影响因子:
--
作者:
Jean
通讯作者:
Jean
DOI:
--
发表时间:
2015
期刊:
影响因子:
--
作者:
E. Brugallé;Penka V. Georgieva
通讯作者:
Penka V. Georgieva
DOI:
--
发表时间:
2006
期刊:
影响因子:
--
作者:
A. Zinger
通讯作者:
A. Zinger
影响因子:
3.1
作者:
Jean
通讯作者:
Jean