The theory of N-Mixed-Spin-P fields
Algebraic Geometry
2021-05-05 v2 Mathematical Physics
math.MP
Abstract
This is the first part of the project toward proving the BCOV's Feymann graph sum formula of all genera Gromov-Witten invariants of quintic Calabi-Yau threefolds. In this paper, we introduce the notion of N-Mixed-Spin-P fields, construct their moduli spaces, their virtual cycles, their virtual localization formulas, and a vanishing result associated with irregular graphs.
Keywords
Cite
@article{arxiv.1809.08806,
title = {The theory of N-Mixed-Spin-P fields},
author = {Huai-Liang Chang and Shuai Guo and Jun Li and Wei-Ping Li},
journal= {arXiv preprint arXiv:1809.08806},
year = {2021}
}