Gromov–Witten theory of K3 surfaces and a Kaneko–Zagier equation for Jacobi forms
نویسندگان
چکیده
Abstract We prove the existence of quasi-Jacobi form solutions for an analogue Kaneko–Zagier differential equation Jacobi forms. The transformation properties under group are derived. A special feature is polynomial dependence index parameter. results yield explicit conjectural description all double ramification cycle integrals in Gromov–Witten theory K3 surfaces.
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ژورنال
عنوان ژورنال: Selecta Mathematica-new Series
سال: 2021
ISSN: ['1022-1824', '1420-9020']
DOI: https://doi.org/10.1007/s00029-021-00673-y